Classifications
A classification is one of the handful of properties every Qiskit Ecosystem member
carries. Some of them are declared by the project in its
member file, and some are
derived by the ecosystem tooling from the project data.
They are what the first card of every project page
(https://qiskit.github.io/ecosystem/p/<short uuid>/) summarizes, and this page is the
current state of the whole ecosystem: every classification, every value it can take, and the
projects that carry it right now.
The values of each classification, and their short descriptions, come from
resources/classifications.toml.
| Classification | Member field | Per project | Set by |
|---|---|---|---|
| Status | member.status |
exactly one | the tooling |
| Maturity | member.maturity |
exactly one (mandatory) | the project |
| Category | member.category |
exactly one | the project |
| Labels | member.labels |
any number | the project |
| Interfaces | member.interfaces |
any number | the project |
| IBM maintained | member.ibm_maintained |
yes or no | the tooling, at submission time |
Status
The status is the standing of a project in the Qiskit Ecosystem. Most members are regular members, which is the default status.
It is the one classification the submitter does not choose: it is derived from the project data, such as the age of the source code repository, the declared maturity, and the check ups the project is not passing.
Short descriptions
| Status classification | Short description |
|---|---|
| Alumni | The project used to be part of the Qiskit Ecosystem |
| Early Project | A regular member whose repository is between 3 and 12 months old. |
| Member | The project is an approved member of the Qiskit Ecosystem |
| Qiskit Project | Approved Qiskt Project |
| Under revision | The project needs to review some of the check up issues to stay in the Qiskit Ecosystem |
| Unmaintained | A member that declares itself as as-is or deprecated, so it has no active maintenance expectations. |
| Very Early Project | A regular member whose repository is less than 3 months old. They are excluded from the Qiskit Ecosystem website. |
There are 6 kind of members: Regular Members (the default), Qiskit Projects, Early Projects, Very Early Projects, Unmaintained projects, and projects Under revision
Regular members
There are 74 projects with this classification
| Project | Maturity | Category | Last commit |
|---|---|---|---|
| Implicit solvent model template | production-ready | Application | 2026-11-02 |
| QASM Runner for IBM platforms | production-ready | Converter | 2025-11-13 |
| Prefect Qiskit | experimental | Tooling | 2026-08-12 |
| Pennylane-Qiskit | experimental | Converter | 2026-10-29 |
| Demonstration of SQD using the Qiskit C API | experimental | Application | 2026-07-27 |
| QiskitOpt.jl | production-ready | Application | 2026-11-01 |
| qiskit-quimb | production-ready | Circuit simulator | 2026-07-10 |
| Qiskit Experiments | production-ready | Other | 2026-09-10 |
| Qiskit Algorithms | production-ready | Application | 2026-10-16 |
| Qiskit Qulacs | production-ready | Compute provider | 2025-12-15 |
| Quantum Debugger | production-ready | Tooling | 2026-10-26 |
| BasisConstructor plugin for Qiskit transpiler | experimental | Transpiler plugin | 2025-03-27 |
| Qutes Programming Language | production-ready | SDK | 2026-02-15 |
| caml_qiskit | production-ready | Converter | 2026-07-17 |
| MQT QMAP | production-ready | Transpiler plugin | 2026-11-02 |
| ffsim | production-ready | Circuit simulator | 2026-10-28 |
| qiskit-superstaq | production-ready | Compute provider | 2026-10-14 |
| Qclib | production-ready | SDK | 2026-10-29 |
| Bicycle Architecture Compiler | experimental | Noise Management | 2026-10-29 |
| Alice & Bob Qiskit provider | production-ready | Compute provider | 2026-10-16 |
| qiskit-pasqal-provider | experimental | Compute provider | 2026-10-29 |
| Qiskit SAT Synthesis | production-ready | Transpiler plugin | 2026-03-29 |
| GaugeModelSimulation | production-ready | Paper artifact | 2026-10-08 |
| qBraid | production-ready | SDK | 2026-10-29 |
| Quantum Inspire SDK | experimental | SDK | 2026-10-26 |
| QBioCode | experimental | Application | 2026-09-18 |
| vib-sqd | experimental | Application | 2026-10-09 |
| Qiskit Machine Learning | production-ready | Application | 2026-08-19 |
| qMuVi | experimental | Converter | 2025-11-19 |
| Qiskit Nature | production-ready | Application | 2026-08-13 |
| gridsynth | experimental | Tooling | 2026-08-01 |
| BowtieQGT | experimental | Tooling | 2026-10-29 |
| Noisy Quantum Gates | production-ready | Circuit simulator | 2026-10-09 |
| Bosonic Qiskit | production-ready | Application | 2026-10-23 |
| Best practices in quantum optimization with Qiskit | experimental | Application | 2026-06-30 |
| piQture | production-ready | Application | 2026-09-24 |
| Qiskit Scaleway | production-ready | Compute provider | 2026-06-10 |
| QuPepFold | production-ready | Paper artifact | 2026-10-06 |
| qiskit-tnqs | experimental | Circuit simulator | 2026-01-22 |
| MQT DDSIM | production-ready | Circuit simulator | 2026-11-02 |
| MQT ProblemSolver | experimental | Application | 2026-11-02 |
| Qamomile | production-ready | SDK | 2026-11-02 |
| qlasskit | production-ready | Converter | 2026-01-03 |
| Qiskit Quantum Machines Provider | production-ready | Compute provider | 2026-10-29 |
| Qiskit Quantum Inspire | experimental | Compute provider | 2026-11-02 |
| RasQberry | production-ready | Game/Educational | 2026-10-24 |
| Mitiq | experimental | Noise Management | 2026-10-29 |
| qiskit-qubit-reuse | production-ready | Transpiler plugin | 2026-09-23 |
| truncated Variational Hamiltonian Ansatz tVHA | production-ready | Application | 2026-10-16 |
| Spank plugins for Slurm | experimental | Tooling | 2026-10-28 |
| asdf-qiskit | experimental | Converter | 2026-09-03 |
| qiskit-symb | production-ready | Circuit simulator | 2026-09-25 |
| MPS to Qiskit circuit mapping | experimental | Converter | 2025-04-01 |
| gem-suite | experimental | Noise Management | 2026-09-11 |
| MQT Predictor | experimental | Transpiler plugin | 2026-11-02 |
| quantum-learn | experimental | SDK | 2026-09-24 |
| quPython | bugfixing only | SDK | 2026-07-20 |
| MQT Bench | experimental | Application | 2026-11-02 |
| pytket-qiskit | production-ready | Converter | 2026-10-15 |
| MQT Core | production-ready | Converter | 2026-11-02 |
| POVM Toolbox | production-ready | Other | 2026-07-20 |
| qiskit-gym | experimental | Application | 2026-10-20 |
| Qiskit Braket provider | production-ready | Compute provider | 2026-11-02 |
| QSP-SQD | experimental | Other | 2026-05-09 |
| MQT QCEC | production-ready | Other | 2026-11-02 |
| pyRiemann-qiskit | production-ready | Application | 2026-11-01 |
| Qiskit IonQ Provider | production-ready | Compute provider | 2026-11-02 |
| Hamiltonian simulation template | production-ready | Application | 2026-11-02 |
| QAOA Training Pipeline | experimental | Application | 2026-11-02 |
| Azure Quantum | production-ready | Compute provider | 2026-10-13 |
| MQT QECC | production-ready | Noise Management | 2026-11-02 |
| Device Benchmarking | experimental | Tooling | 2026-10-27 |
| Qiskit Qrack Provider | production-ready | Compute provider | 2026-10-21 |
| flake8-qiskit-migration | experimental | Tooling | 2026-02-24 |
Qiskit Project
There are 37 projects with this classification
| Project | Maturity | Category | Last commit |
|---|---|---|---|
| Multiproduct Formulas (MPF) | experimental | Application | 2026-10-23 |
| qiskit-noise-learning | experimental | Noise Management | 2026-11-02 |
| SBD eigensolver | experimental | Application | 2026-11-02 |
| Circuit Cutting | bugfixing only | Other | 2026-11-01 |
| Qiskit Mitigation | experimental | Noise Management | 2026-11-02 |
| Paulice | experimental | Noise Management | 2026-11-02 |
| Aer | bugfixing only | Circuit simulator | 2026-10-30 |
| Qiskit Resource Estimation | experimental | Tooling | 2026-10-30 |
| Benchpress | experimental | Tooling | 2026-10-28 |
| Qiskit MCP Servers | experimental | Tooling | 2026-10-08 |
| Shaded Lightcones | experimental | Noise Management | 2026-11-01 |
| Sample-based Quantum Diagonalization | experimental | Application | 2026-11-02 |
| Qiskit Ecosystem Sphinx theme | production-ready | Tooling | 2026-10-11 |
| Qiskit C++ | experimental | Language binding | 2026-07-07 |
| QiskitIBMRuntime.jl | experimental | Compute provider | 2026-10-27 |
| Importer from OpenQASM 3 to Qiskit | experimental | Converter | 2026-07-21 |
| qiskit-fortran | experimental | Language binding | 2026-10-01 |
| M3 | experimental | Noise Management | 2026-09-29 |
| Qiskit Serverless | experimental | SDK | 2026-11-02 |
| Propagated Noise Absorption (PNA) | experimental | Noise Management | 2026-10-23 |
| Optimization mapper | experimental | Application | 2026-11-01 |
| Pauli Propagation | experimental | Circuit simulator | 2026-11-02 |
| qiskit-ibm-runtime C | experimental | Compute provider | 2026-10-27 |
| Qiskit Fermions | experimental | Application | 2026-11-02 |
| Samplomatic | experimental | Noise Management | 2026-10-26 |
| Qiskit IBM Quantum runtime client | production-ready | Compute provider | 2026-11-02 |
| Qiskit skills | experimental | Tooling | 2026-10-06 |
| Dice eigensolver | experimental | Application | 2026-08-20 |
| AQC-Tensor | experimental | Other | 2026-11-01 |
| qiskit-rs | experimental | Language binding | 2026-07-27 |
| OpenQASM 3 Parser | experimental | Converter | 2026-09-24 |
| qiskit-ibm-transpiler | experimental | Transpiler plugin | 2026-03-10 |
| Qiskit.jl | experimental | Language binding | 2026-10-29 |
| OpenQASM sphinx plugin | experimental | Tooling | 2026-07-20 |
| Sample-based Quantum Diagonalization for HPC | experimental | Application | 2026-10-12 |
| Operator Backpropagation (OBP) | experimental | Other | 2026-10-23 |
| Qiskit Functions Catalog IBM Client | production-ready | Tooling | 2026-11-02 |
(Very) Early Project
A regular member whose source code repository is less than 12 months old (as reported by member.github.created_at). If the repository is less than 3 months old, the project is a Very Early Project instead.
This status is derived automatically and it is not a rejection: it is a hint for potential users that the project is still young, and that its momentum and long-term support are less demonstrated than in an established project.
It is also a counterweight to the self-reported maturity: a submitter can declare a project as production-ready, but a repository created a few months ago carries this status next to that claim.
The status disappears on its own: as soon as the repository turns 12 months old, the next status update moves the project to a regular member. Projects with a pending check up are Under revision instead, since that status takes precedence.
While a project is young, the activity check ups use a tighter window: instead of the flat 12 months since the last commit, a commit is expected within two thirds of the age of the repository (with a floor of 2 months), since a young project that stops committing has little track record to fall back on.
Tip
Very Early Projects are automatically excluded from the Qiskit Ecosystem website until they are 3 months old. Meanwhile, they are genuinely Qiskit Ecosystem members, so they can use their badge and have all the regular benefits.
There are 50 projects with these statuses
| Project | Status | Repository created | Age (months) |
|---|---|---|---|
| qcdiff | Very Early Project | 2026-10-10 | 0 |
| eigenkit | Very Early Project | 2026-10-06 | 0 |
| qiskit-waveform-sim | Very Early Project | 2026-10-04 | 0 |
| RecycledQubitRegisters | Very Early Project | 2026-09-14 | 1 |
| Qiskit DJ Booth | Very Early Project | 2026-10-03 | 1 |
| Quantum Cats | Very Early Project | 2026-09-06 | 1 |
| Quantum Agent Gate | Very Early Project | 2026-09-13 | 1 |
| Qiskit LEAN bridge | Very Early Project | 2026-08-09 | 2 |
| Qoffee | Very Early Project | 2026-08-20 | 2 |
| Qiskit Qubit Mapping Toolkit | Very Early Project | 2026-08-17 | 2 |
| Qiskit Certified QRNG | Very Early Project | 2026-08-26 | 2 |
| Qiskit ZX Verified | Very Early Project | 2026-08-12 | 2 |
| Qiskit Magic Metrics | Very Early Project | 2026-09-01 | 2 |
| QEM Auditor | Very Early Project | 2026-08-27 | 2 |
| Qiskit StateViz | Very Early Project | 2026-08-08 | 2 |
| qiskit-zksf | Very Early Project | 2026-08-13 | 2 |
| Qiskit Cayley Codes | Very Early Project | 2026-08-20 | 2 |
| Qiskit Graph Walks | Very Early Project | 2026-08-12 | 2 |
| Qiskit LEAN Verify Game | Very Early Project | 2026-08-24 | 2 |
| Qiskit Transpile Verify | Very Early Project | 2026-08-20 | 2 |
| autoq-qec | Early Project | 2026-07-12 | 3 |
| nu_zz_map_iqm | Early Project | 2026-07-21 | 3 |
| Entangible | Early Project | 2026-07-11 | 3 |
| Qiskit SQD Dashboard | Very Early Project | 2026-07-30 | 3 |
| Qiskit QKD Lab | Very Early Project | 2026-07-31 | 3 |
| Qiberis | Very Early Project | 2026-07-29 | 3 |
| EEDT-BIOS | Very Early Project | 2026-07-28 | 3 |
| quantum-chemistry-vqe | Early Project | 2026-06-30 | 4 |
| QuPort | Early Project | 2026-05-09 | 5 |
| VeriQ AncillaGuard | Early Project | 2026-05-14 | 5 |
| QDSV Bridge | Early Project | 2026-06-01 | 5 |
| QuBins.org | Early Project | 2026-05-09 | 5 |
| qBalance | Early Project | 2026-04-26 | 6 |
| QCSC Prefect | Early Project | 2026-04-10 | 6 |
| Quantum Fragment Methods | Early Project | 2026-04-15 | 6 |
| Qiskit Omelyan | Early Project | 2026-04-22 | 6 |
| qiskit-trev | Early Project | 2026-04-09 | 6 |
| Witching Hour | Early Project | 2026-04-10 | 6 |
| Fulqrum | Early Project | 2026-03-04 | 7 |
| psf-zero-qiskit | Early Project | 2026-03-21 | 7 |
| QuPrep | Early Project | 2026-03-18 | 7 |
| GULPS | Early Project | 2026-03-25 | 7 |
| arvak-lite | Early Project | 2026-03-07 | 7 |
| qb-compiler | Early Project | 2026-03-13 | 7 |
| slurm-qiskit-cluster | Early Project | 2026-02-27 | 8 |
| VeriQ QSeqSim | Early Project | 2026-03-02 | 8 |
| QuantumUQ | Early Project | 2026-02-10 | 8 |
| doQumentation.org | Early Project | 2026-02-05 | 8 |
| Qamposer | Early Project | 2026-01-27 | 9 |
| Enhanced Quantum Backend Selector | Early Project | 2025-11-05 | 11 |
Unmaintained
A regular member whose self-declared maturity is as-is or deprecated, that is, a project with no active maintenance expectations.
Since these projects are not expected to be maintained, they are exempt from the activity check ups.
The status disappears as soon as the project declares a maturity level with maintenance expectations. Projects with a pending check up are Under revision instead, since that status takes precedence.
Tip
Unmaintained Projects stay in the Qiskit Ecosystem website like any other member: the lack of maintenance is intentional and declared upfront, so it is shown as part of the project information and not treated as a compliance issue. A project that quietly stops being maintained is a different story: sooner or later the activity check ups notice it, and it ends up as Alumni.
There are 5 projects with this classification
| Project | Maturity | Category | Last commit |
|---|---|---|---|
| GALA-n Quantum Library | as-is | Paper artifact | 2024-10-20 |
| Qiskit Nature + CP2K Embedding | as-is | Paper artifact | 2024-08-10 |
| CALA-n Quantum Library | as-is | Paper artifact | 2024-10-20 |
| Grover controlled-diffuser (CUs) | as-is | Paper artifact | 2024-10-20 |
| Qiskit Spacetime Bridge | as-is | Paper artifact | 2026-09-01 |
Under revision
If at some point one of the membership criteria checkup fails, then the status moves to Under revision. Depending on how critical the failing checkup is, there is some cure period to remove the pending compliance. If the failing check up persists or is not explained after this period, the project gets moved to Alumni and removed from the Qiskit Ecosystem website.
There are 16 projects with this classification
| Project | Maturity | Category | Pending check ups |
|---|---|---|---|
| QRMI (Quantum resource management interface) | experimental | Tooling | [Q03] |
| PurpleCaffeine | production-ready | Other | [G07] |
| Qiskit Migration Assistant | experimental | Tooling | [G12] |
| Qiskit Quantum Backend Selector | experimental | Tooling | [P12] |
| FAdam-VQE | production-ready | Application | [G07] |
| HLQuantum | production-ready | SDK | [G12] |
| QCRAFT AutoScheduler | experimental | Tooling | [G09] |
| qvoting | experimental | Application | [G12] |
| symbolic-qiskit | production-ready | Circuit simulator | [G07] |
| fast-pauli | production-ready | Application | [G07] |
| Quantum Network Coding | production-ready | Application | [Q03] |
| Qiskit Nature PySCF | production-ready | Application | [G06] [G07] |
| Quantum OpenQASM Assistant | production-ready | Tooling | [G12] |
| qiskit-data-reuploading | experimental | Paper artifact | [G12] |
| Qiskit Installer for Windows | production-ready | Other | [Q02] |
| (Large-scale) Quantum Network Coding | production-ready | Application | [G12] [Q03] |
Alumni
These projects are no longer in the Qiskit Ecosystem website, most probably because they no longer fulfill the criteria. If you think there is a mistake, please open an issue.
Tip
An alumni project can be reconsidered for Qiskit Ecosystem membership at any point.
Just PR the Qiskit Ecosystem repository removing the member.status entry in the project TOML file.
There are 34 projects with this classification
| Project | Maturity | Category | Pending check ups |
|---|---|---|---|
| Qiskit Finance | deprecated | Application | |
| Qiskit on IQM | deprecated | Compute provider | [G00] [G05] [Q02] [Q20] |
| Qiskit QEC | production-ready | Noise Management | [G00] [G05] [G07] [Q03] |
| Qiskit AQT Provider | production-ready | Compute provider | [G00] [Q02] [Q20] |
| qOMM | production-ready | Other | [G07] |
| Qiskit Inspect | production-ready | Tooling | [013] [G06] [P12] |
| dsm-swap | production-ready | Transpiler plugin | [G00] [G05] [G07] [Q03] |
| Qubit | production-ready | Circuit simulator | [001] [G09] [O02] |
| Qiskit Quantinuum provider | deprecated | Compute provider | [G00] [G05] |
| Qiskit Code Assistant Jupyterlab Extension | experimental | Tooling | [G00] [G05] |
| Qx86 | production-ready | Application | [027] [G00] [G06] [G07] |
| zoose-codespace | production-ready | Game/Educational | [G07] [Q20] |
| Quantum MasterChef | production-ready | Game/Educational | [G00] [G07] |
| QELM | production-ready | Application | [001] [G09] [O02] [P12] |
| qiskit-classroom-converter | experimental | Converter | [027] [G00] [G05] [G06] [Q02] [Q20] |
| MQT QUBOMaker | deprecated | Application | [007] [G00] [G05] [Q03] |
| Qiskit Dynamics | experimental | Application | [G00] [G05] [Q02] [Q20] |
| Qiskit Research | experimental | Other | [G00] [G05] [Q02] [Q20] |
| Double Quant | experimental | Application | [Q03] |
| Conditional Measurement Toolbox | production-ready | Other | [G06] [G12] |
| dense-ev | production-ready | Paper artifact | [G00] [G07] [P12] [Q02] [Q20] |
| Qiskit Code Assistant for VSCode | production-ready | Tooling | [G00] [G05] |
| QPong | production-ready | Game/Educational | [G00] [G05] [G07] [Q02] |
| dynacir | production-ready | Transpiler plugin | [G00] [G06] [G07] |
| QoptKIT | production-ready | Converter | [G00] [G07] [Q03] |
| Quantum Prototype Template | production-ready | Tooling | [G00] [G05] [G07] [Q02] |
| antinature | experimental | Application | [G00] [G07] [Q02] [Q20] |
| MQT QAO | experimental | Application | [007] [G00] [G05] [Q03] |
| TorchQuantum | production-ready | Application | [G00] [Q02] [Q20] |
| Qiskit Optimization | production-ready | Application | [G00] [G05] |
| Qiskit Rigetti Provider | experimental | Compute provider | [020] [G07] [Q20] |
| Quantum Kernel Training | production-ready | Application | [G00] [G05] [G07] |
| Variational Quantum Linear Solver Prototype | production-ready | Application | [G00] [G05] [G07] [P12] [Q03] |
| qdao | production-ready | Circuit simulator | [G00] [G07] [Q03] |
Maturity
Qiskit Ecosystem members have to be explicit on their support expectations, as well as their
stability. The maturity level is what the project claims about itself, from production-ready
to deprecated, and it is the only classification a member file must declare.
Unlike the status, it is not inferred from the source code repository activity.
Because it is a declaration and not an observation, it also has consequences: a project with
no maintenance expectations (as-is or deprecated) becomes Unmaintained
and is exempt from the activity check ups.
Short descriptions
| Maturity level | Short description |
|---|---|
| as-is | The project has no active maintenance expectations. |
| bugfixing only | The project is minimally maintained. Bugs are fixed and dependencies are kept up to date, but no new features are planned. |
| deprecated | The project still functional but no longer recommended for use. |
| experimental | The project is under active development and breaking changes may be introduced at any point. Use in production with caution. |
| production-ready | The project is mature, actively maintained, and stable. Recommended for production. |
as-is
There are 5 projects with this classification
| Project | Status | Category | Labels | Last commit |
|---|---|---|---|---|
| GALA-n Quantum Library | Unmaintained | Paper artifact | circuit building, research |
2024-10-20 |
| Qiskit Nature + CP2K Embedding | Unmaintained | Paper artifact | chemistry |
2024-08-10 |
| CALA-n Quantum Library | Unmaintained | Paper artifact | circuit optimization, research, circuit building |
2024-10-20 |
| Grover controlled-diffuser (CUs) | Unmaintained | Paper artifact | circuit optimization, research, circuit building |
2024-10-20 |
| Qiskit Spacetime Bridge | Unmaintained | Paper artifact | physics, research, quantum information, error correction |
2026-09-01 |
When a project is released as-is, no active maintenance, bug fixes, or dependency updates are planned. It may work out of the box with the dependency versions available at the time of release, but compatibility with future versions is not guaranteed. Issues and pull requests may not be addressed. Typically, this applies to code published alongside a research paper, representing the state of the codebase at the time of publication for reproducibility purposes.
bugfixing only
There are 5 projects with this classification
| Project | Status | Category | Labels | Last commit |
|---|---|---|---|---|
| Circuit Cutting | Qiskit Project | Other | circuit optimization, utility-scale |
2026-11-01 |
| Aer | Qiskit Project | Circuit simulator | provider, HPC, GPU |
2026-10-30 |
| nu_zz_map_iqm | Early Project | Tooling | error mitigation, physics, research, provider |
2026-07-25 |
| quPython | Member | SDK | circuit building |
2026-07-20 |
| Qiskit Omelyan | Early Project | Transpiler plugin | high-level synthesis, Hamiltonian simulation |
2026-06-29 |
Minimally maintained projects means that the lights are kept on to ensure continued functionality: bug fixes and dependency updates are applied as needed. However, no new features or significant improvements are planned or prioritized.
deprecated
There are 4 projects with this classification
| Project | Status | Category | Labels | Last commit |
|---|---|---|---|---|
| Qiskit Finance | Alumni | Application | finance |
|
| Qiskit on IQM | Alumni | Compute provider | provider, cloud service |
2025-09-16 |
| Qiskit Quantinuum provider | Alumni | Compute provider | provider, cloud service |
2025-03-13 |
| MQT QUBOMaker | Alumni | Application | optimization |
2026-07-03 |
Deprecated projects are still functional but no longer recommended for use, typically because they have been superseded by a newer project or alternative. Usually, a grace period is provided to allow migration to the recommended replacement. During that period, minimal maintenance (such critical bug fixing) is expected, but no long-term support is planned.
experimental
There are 112 projects with this classification
| Project | Status | Category | Labels | Last commit |
|---|---|---|---|---|
| Prefect Qiskit | Member | Tooling | cloud service |
2026-08-12 |
| QRMI (Quantum resource management interface) | Under revision | Tooling | HPC, provider, cloud service |
2026-11-02 |
| Pennylane-Qiskit | Member | Converter | QML |
2026-10-29 |
| Demonstration of SQD using the Qiskit C API | Member | Application | HPC, demo |
2026-07-27 |
| Multiproduct Formulas (MPF) | Qiskit Project | Application | circuit building, physics, utility-scale, Hamiltonian simulation |
2026-10-23 |
| qiskit-noise-learning | Qiskit Project | Noise Management | error mitigation, benchmarking |
2026-11-02 |
| SBD eigensolver | Qiskit Project | Application | chemistry, HPC, GPU, utility-scale |
2026-11-02 |
| Fulqrum | Early Project | Application | research, physics |
2026-11-02 |
| BasisConstructor plugin for Qiskit transpiler | Member | Transpiler plugin | circuit optimization |
2025-03-27 |
| quantum-chemistry-vqe | Early Project | Application | chemistry, demo, AI/LLM |
2026-10-20 |
| Qiskit LEAN bridge | Very Early Project | Tooling | quantum information, research |
2026-08-13 |
| Qiskit Migration Assistant | Under revision | Tooling | AI/LLM |
2026-07-09 |
| Qiskit Mitigation | Qiskit Project | Noise Management | error mitigation, utility-scale |
2026-11-02 |
| Paulice | Qiskit Project | Noise Management | utility-scale, error mitigation |
2026-11-02 |
| RecycledQubitRegisters | Very Early Project | Tooling | benchmarking, quantum information, circuit building, circuit optimization, research |
2026-11-02 |
| Qiskit Quantum Backend Selector | Under revision | Tooling | cloud service, utility-scale, benchmarking |
2026-09-14 |
| Qiskit Resource Estimation | Qiskit Project | Tooling | quantum information, error correction, research |
2026-10-30 |
| Qoffee | Very Early Project | Tooling | cloud service |
2026-10-16 |
| autoq-qec | Early Project | Noise Management | error correction, quantum information, benchmarking |
2026-09-26 |
| qcdiff | Very Early Project | Tooling | openqasm |
2026-10-16 |
| Benchpress | Qiskit Project | Tooling | benchmarking |
2026-10-28 |
| Qiskit SQD Dashboard | Very Early Project | Tooling | chemistry, research, utility-scale |
2026-08-08 |
| QuPrep | Early Project | Tooling | QML, optimization, circuit building, openqasm |
2026-09-07 |
| Qiskit Qubit Mapping Toolkit | Very Early Project | Transpiler plugin | circuit optimization, research, quantum information |
2026-08-21 |
| Bicycle Architecture Compiler | Member | Noise Management | error correction, research, circuit optimization |
2026-10-29 |
| Qiskit Code Assistant Jupyterlab Extension | Alumni | Tooling | AI/LLM |
2026-05-29 |
| Qiskit Certified QRNG | Very Early Project | Application | quantum information, research |
2026-08-27 |
| Qiskit MCP Servers | Qiskit Project | Tooling | AI/LLM |
2026-10-08 |
| qiskit-pasqal-provider | Member | Compute provider | provider, cloud service |
2026-10-29 |
| Shaded Lightcones | Qiskit Project | Noise Management | utility-scale, error mitigation |
2026-11-01 |
| qBalance | Early Project | Noise Management | error mitigation, circuit optimization, benchmarking |
2026-10-04 |
| Qiskit ZX Verified | Very Early Project | Tooling | quantum information, research |
2026-08-14 |
| Sample-based Quantum Diagonalization | Qiskit Project | Application | chemistry, utility-scale |
2026-11-02 |
| Qiskit Magic Metrics | Very Early Project | Tooling | quantum information, research |
2026-09-02 |
| QEM Auditor | Very Early Project | Noise Management | error mitigation, AI/LLM, benchmarking, quantum information, research |
2026-10-28 |
| Quantum Inspire SDK | Member | SDK | provider, cloud service |
2026-10-26 |
| QBioCode | Member | Application | QML, benchmarking |
2026-09-18 |
| vib-sqd | Member | Application | chemistry, utility-scale, research |
2026-10-09 |
| Qiskit StateViz | Very Early Project | Tooling | quantum information |
2026-08-18 |
| qMuVi | Member | Converter | demo |
2025-11-19 |
| Qiskit C++ | Qiskit Project | Language binding | quantum information, circuit optimization, circuit building |
2026-07-07 |
| gridsynth | Member | Tooling | unitary synthesis, circuit optimization |
2026-08-01 |
| QiskitIBMRuntime.jl | Qiskit Project | Compute provider | provider, cloud service |
2026-10-27 |
| qiskit-classroom-converter | Alumni | Converter | 2025-10-23 | |
| Qamposer | Early Project | Game/Educational | circuit building, openqasm |
2026-10-07 |
| Importer from OpenQASM 3 to Qiskit | Qiskit Project | Converter | openqasm |
2026-07-21 |
| BowtieQGT | Member | Tooling | quantum information, GPU, research |
2026-10-29 |
| Best practices in quantum optimization with Qiskit | Member | Application | optimization |
2026-06-30 |
| qiskit-fortran | Qiskit Project | Language binding | circuit building |
2026-10-01 |
| Qiskit Dynamics | Alumni | Application | physics, Hamiltonian simulation |
2025-10-07 |
| qiskit-tnqs | Member | Circuit simulator | tensor networks, research |
2026-01-22 |
| Qiskit Research | Alumni | Other | 2025-08-25 | |
| Double Quant | Alumni | Application | finance, optimization, HPC |
2026-07-03 |
| M3 | Qiskit Project | Noise Management | error mitigation, utility-scale |
2026-09-29 |
| Qiskit Serverless | Qiskit Project | SDK | cloud service, HPC, GPU |
2026-11-02 |
| Qiskit QKD Lab | Very Early Project | Application | quantum information, circuit building |
2026-08-21 |
| GULPS | Early Project | Transpiler plugin | circuit building, unitary synthesis, circuit optimization |
2026-10-23 |
| MQT ProblemSolver | Member | Application | research |
2026-11-02 |
| Qiberis | Very Early Project | Converter | circuit building |
2026-08-08 |
| QCRAFT AutoScheduler | Under revision | Tooling | research, circuit optimization, cloud service |
2025-10-28 |
| qvoting | Under revision | Application | error mitigation, error correction, optimization, research |
2026-03-10 |
| Propagated Noise Absorption (PNA) | Qiskit Project | Noise Management | utility-scale, error mitigation |
2026-10-23 |
| Qiskit Cayley Codes | Very Early Project | Tooling | quantum information, research |
2026-08-24 |
| arvak-lite | Early Project | Transpiler plugin | circuit optimization, HPC |
2026-07-09 |
| qiskit-waveform-sim | Very Early Project | Tooling | openqasm |
2026-10-24 |
| Optimization mapper | Qiskit Project | Application | utility-scale, optimization |
2026-11-01 |
| Pauli Propagation | Qiskit Project | Circuit simulator | utility-scale, quantum information |
2026-11-02 |
| VeriQ QSeqSim | Early Project | Circuit simulator | research, quantum information, openqasm, benchmarking |
2026-08-19 |
| Qiskit Quantum Inspire | Member | Compute provider | provider |
2026-11-02 |
| Mitiq | Member | Noise Management | error mitigation |
2026-10-29 |
| Quantum Fragment Methods | Early Project | Application | chemistry |
2026-09-16 |
| QuantumUQ | Early Project | Application | QML |
2026-09-03 |
| qiskit-ibm-runtime C | Qiskit Project | Compute provider | provider, cloud service |
2026-10-27 |
| Spank plugins for Slurm | Member | Tooling | HPC, cloud service |
2026-10-28 |
| Qiskit Fermions | Qiskit Project | Application | physics, high-level synthesis, quantum information, chemistry |
2026-11-02 |
| Samplomatic | Qiskit Project | Noise Management | circuit building, error mitigation, utility-scale |
2026-10-26 |
| asdf-qiskit | Member | Converter | 2026-09-03 | |
| antinature | Alumni | Application | chemistry, physics, research |
2025-08-11 |
| MQT QAO | Alumni | Application | optimization |
2026-07-03 |
| VeriQ AncillaGuard | Early Project | Tooling | quantum information, research, openqasm |
2026-08-27 |
| MPS to Qiskit circuit mapping | Member | Converter | tensor networks, circuit building, research |
2025-04-01 |
| gem-suite | Member | Noise Management | error correction, benchmarking, quantum information, research |
2026-09-11 |
| Qiskit skills | Qiskit Project | Tooling | AI/LLM |
2026-10-06 |
| Dice eigensolver | Qiskit Project | Application | utility-scale, chemistry |
2026-08-20 |
| MQT Predictor | Member | Transpiler plugin | circuit optimization, research, AI/LLM |
2026-11-02 |
| quantum-learn | Member | SDK | QML |
2026-09-24 |
| QDSV Bridge | Early Project | SDK | circuit building, circuit optimization, openqasm, cloud service, high-level synthesis |
2026-10-30 |
| AQC-Tensor | Qiskit Project | Other | circuit optimization, utility-scale, tensor networks, Hamiltonian simulation |
2026-11-01 |
| MQT Bench | Member | Application | circuit optimization, research, benchmarking |
2026-11-02 |
| qiskit-rs | Qiskit Project | Language binding | circuit building |
2026-07-27 |
| OpenQASM 3 Parser | Qiskit Project | Converter | openqasm |
2026-09-24 |
| Entangible | Early Project | Game/Educational | demo, circuit building |
2026-10-23 |
| qiskit-ibm-transpiler | Qiskit Project | Transpiler plugin | circuit optimization, cloud service, AI/LLM |
2026-03-10 |
| qiskit-gym | Member | Application | AI/LLM, high-level synthesis, circuit optimization, research |
2026-10-20 |
| Qiskit Rigetti Provider | Alumni | Compute provider | cloud service, provider |
2025-04-09 |
| QSP-SQD | Member | Other | chemistry, physics, quantum information, circuit building, research, utility-scale |
2026-05-09 |
| Qiskit DJ Booth | Very Early Project | Game/Educational | demo |
2026-10-05 |
| EEDT-BIOS | Very Early Project | Tooling | benchmarking, error mitigation, research |
2026-08-03 |
| Qiskit.jl | Qiskit Project | Language binding | circuit building |
2026-10-29 |
| qiskit-data-reuploading | Under revision | Paper artifact | QML, optimization, quantum information, research, circuit building |
2026-06-07 |
| OpenQASM sphinx plugin | Qiskit Project | Tooling | openqasm, documentation |
2026-07-20 |
| qiskit-trev | Early Project | Circuit simulator | QML, HPC, provider, GPU, tensor networks |
2026-10-09 |
| Sample-based Quantum Diagonalization for HPC | Qiskit Project | Application | chemistry, HPC, utility-scale |
2026-10-12 |
| Qiskit Graph Walks | Very Early Project | Application | quantum information, research, circuit building, physics, Hamiltonian simulation |
2026-08-13 |
| QAOA Training Pipeline | Member | Application | optimization, tensor networks, research |
2026-11-02 |
| Operator Backpropagation (OBP) | Qiskit Project | Other | circuit optimization, utility-scale |
2026-10-23 |
| Qiskit LEAN Verify Game | Very Early Project | Game/Educational | demo, circuit building, quantum information |
2026-08-26 |
| Device Benchmarking | Member | Tooling | benchmarking, quantum information, research |
2026-10-27 |
| qb-compiler | Early Project | Transpiler plugin | circuit optimization, error mitigation |
2026-09-27 |
| Qiskit Transpile Verify | Very Early Project | Tooling | quantum information, research |
2026-08-24 |
| Quantum Agent Gate | Very Early Project | Tooling | AI/LLM, demo |
2026-11-02 |
| flake8-qiskit-migration | Member | Tooling | environment setup |
2026-02-24 |
An experimental project is under active development, with APIs and interfaces subject to breaking changes at any point without prior notice. They are not recommended for production use unless you are prepared to adapt to frequent updates.
production-ready
There are 90 projects with this classification
| Project | Status | Category | Labels | Last commit |
|---|---|---|---|---|
| Implicit solvent model template | Member | Application | chemistry, utility-scale |
2026-11-02 |
| QASM Runner for IBM platforms | Member | Converter | openqasm |
2025-11-13 |
| QiskitOpt.jl | Member | Application | optimization |
2026-11-01 |
| qiskit-quimb | Member | Circuit simulator | tensor networks |
2026-07-10 |
| Qiskit Experiments | Member | Other | benchmarking |
2026-09-10 |
| Qiskit Algorithms | Member | Application | optimization, Hamiltonian simulation |
2026-10-16 |
| Qiskit Qulacs | Member | Compute provider | provider |
2025-12-15 |
| Quantum Debugger | Member | Tooling | openqasm |
2026-10-26 |
| psf-zero-qiskit | Early Project | Transpiler plugin | error mitigation, circuit optimization, unitary synthesis |
2026-11-02 |
| PurpleCaffeine | Under revision | Other | 2025-09-15 | |
| Qutes Programming Language | Member | SDK | circuit optimization |
2026-02-15 |
| Qiskit QEC | Alumni | Noise Management | error correction |
2025-01-27 |
| Qiskit AQT Provider | Alumni | Compute provider | cloud service, provider |
2026-07-29 |
| caml_qiskit | Member | Converter | circuit building, cloud service |
2026-07-17 |
| qOMM | Alumni | Other | chemistry, physics |
2024-09-21 |
| MQT QMAP | Member | Transpiler plugin | research, circuit optimization |
2026-11-02 |
| ffsim | Member | Circuit simulator | chemistry, physics |
2026-10-28 |
| Qiskit Inspect | Alumni | Tooling | 2025-11-11 | |
| qiskit-superstaq | Member | Compute provider | provider, cloud service, circuit optimization |
2026-10-14 |
| dsm-swap | Alumni | Transpiler plugin | circuit optimization, research |
2024-05-29 |
| slurm-qiskit-cluster | Early Project | Tooling | HPC, cloud service, GPU, environment setup |
2026-10-27 |
| Qclib | Member | SDK | circuit optimization, research, circuit building |
2026-10-29 |
| Qubit | Alumni | Circuit simulator | research, physics |
|
| Alice & Bob Qiskit provider | Member | Compute provider | cloud service, provider |
2026-10-16 |
| Qx86 | Alumni | Application | cloud service, demo |
2024-08-20 |
| zoose-codespace | Alumni | Game/Educational | cloud service |
2025-02-21 |
| Quantum MasterChef | Alumni | Game/Educational | 2024-05-10 | |
| Qiskit SAT Synthesis | Member | Transpiler plugin | high-level synthesis |
2026-03-29 |
| Qiskit Ecosystem Sphinx theme | Qiskit Project | Tooling | documentation |
2026-10-11 |
| GaugeModelSimulation | Member | Paper artifact | physics, research, Hamiltonian simulation |
2026-10-08 |
| qBraid | Member | SDK | circuit optimization, openqasm, cloud service |
2026-10-29 |
| FAdam-VQE | Under revision | Application | research, chemistry, optimization |
2025-07-06 |
| QELM | Alumni | Application | QML, circuit building, research, AI/LLM |
|
| HLQuantum | Under revision | SDK | circuit optimization, circuit building, research |
2026-03-11 |
| Qiskit Machine Learning | Member | Application | QML |
2026-08-19 |
| Qiskit Nature | Member | Application | chemistry, physics |
2026-08-13 |
| eigenkit | Very Early Project | Application | QML, chemistry, finance, optimization |
2026-11-02 |
| qiskit-zksf | Very Early Project | Compute provider | provider, cloud service, tensor networks, error mitigation, GPU |
2026-10-28 |
| Noisy Quantum Gates | Member | Circuit simulator | provider, research |
2026-10-09 |
| Bosonic Qiskit | Member | Application | physics, research, Hamiltonian simulation |
2026-10-23 |
| piQture | Member | Application | QML |
2026-09-24 |
| Qiskit Scaleway | Member | Compute provider | provider, cloud service, GPU, HPC |
2026-06-10 |
| QuPepFold | Member | Paper artifact | chemistry, research |
2026-10-06 |
| Enhanced Quantum Backend Selector | Early Project | Tooling | benchmarking |
2026-10-29 |
| MQT DDSIM | Member | Circuit simulator | research |
2026-11-02 |
| QuPort | Early Project | Tooling | HPC, benchmarking, circuit optimization |
2026-11-02 |
| Qamomile | Member | SDK | optimization |
2026-11-02 |
| QCSC Prefect | Early Project | Tooling | HPC |
2026-11-02 |
| Conditional Measurement Toolbox | Alumni | Other | research |
2025-11-13 |
| qlasskit | Member | Converter | circuit building |
2026-01-03 |
| dense-ev | Alumni | Paper artifact | research |
2024-05-30 |
| symbolic-qiskit | Under revision | Circuit simulator | quantum information |
2025-06-27 |
| Qiskit Code Assistant for VSCode | Alumni | Tooling | cloud service, AI/LLM |
2026-05-29 |
| Qiskit Quantum Machines Provider | Member | Compute provider | openqasm, provider, research, error correction, HPC |
2026-10-29 |
| RasQberry | Member | Game/Educational | demo |
2026-10-24 |
| QPong | Alumni | Game/Educational | 2024-06-15 | |
| dynacir | Alumni | Transpiler plugin | circuit optimization |
2024-03-21 |
| doQumentation.org | Early Project | Game/Educational | documentation |
2026-11-02 |
| QoptKIT | Alumni | Converter | physics |
2024-03-10 |
| fast-pauli | Under revision | Application | HPC, quantum information |
2025-04-09 |
| qiskit-qubit-reuse | Member | Transpiler plugin | research, circuit optimization |
2026-09-23 |
| truncated Variational Hamiltonian Ansatz tVHA | Member | Application | chemistry, research, physics |
2026-10-16 |
| Quantum Prototype Template | Alumni | Tooling | 2024-09-11 | |
| Quantum Network Coding | Under revision | Application | quantum information |
2025-12-09 |
| Qiskit IBM Quantum runtime client | Qiskit Project | Compute provider | provider, cloud service |
2026-11-02 |
| qiskit-symb | Member | Circuit simulator | quantum information |
2026-09-25 |
| Qiskit Nature PySCF | Under revision | Application | chemistry |
2025-08-12 |
| Quantum OpenQASM Assistant | Under revision | Tooling | openqasm, circuit optimization, AI/LLM |
2026-06-26 |
| TorchQuantum | Alumni | Application | QML, GPU |
2026-07-06 |
| pytket-qiskit | Member | Converter | cloud service |
2026-10-15 |
| MQT Core | Member | Converter | circuit optimization |
2026-11-02 |
| POVM Toolbox | Member | Other | circuit building, quantum information |
2026-07-20 |
| Qiskit Braket provider | Member | Compute provider | provider, cloud service |
2026-11-02 |
| Qiskit Optimization | Alumni | Application | optimization |
2026-07-12 |
| MQT QCEC | Member | Other | research, quantum information |
2026-11-02 |
| pyRiemann-qiskit | Member | Application | QML |
2026-11-01 |
| Quantum Kernel Training | Alumni | Application | QML |
2024-03-31 |
| Witching Hour | Early Project | Tooling | cloud service |
2026-06-09 |
| QuBins.org | Early Project | Tooling | cloud service, environment setup |
2026-11-02 |
| Qiskit IonQ Provider | Member | Compute provider | cloud service, provider |
2026-11-02 |
| Hamiltonian simulation template | Member | Application | physics, Hamiltonian simulation, tensor networks, utility-scale |
2026-11-02 |
| Variational Quantum Linear Solver Prototype | Alumni | Application | optimization |
2024-11-27 |
| Azure Quantum | Member | Compute provider | provider, cloud service |
2026-10-13 |
| MQT QECC | Member | Noise Management | error correction, research |
2026-11-02 |
| Qiskit Functions Catalog IBM Client | Qiskit Project | Tooling | cloud service |
2026-11-02 |
| Quantum Cats | Very Early Project | Application | quantum information, research |
2026-10-29 |
| Qiskit Installer for Windows | Under revision | Other | environment setup |
2026-10-19 |
| (Large-scale) Quantum Network Coding | Under revision | Application | quantum information |
2025-12-09 |
| Qiskit Qrack Provider | Member | Compute provider | provider, GPU |
2026-10-21 |
| qdao | Alumni | Circuit simulator | HPC |
2024-08-05 |
The project is mature, actively maintained, and stable. Recommended for production.
Category
The category says what kind of software the project is, such as a circuit simulator or a transpiler plugin. A project has exactly one, so it is the coarsest way of navigating the ecosystem.
Short descriptions
| Category | Short description |
|---|---|
| Application | Helps run or work with higher-than-circuit or domain-specifc level of abstraction. |
| Circuit simulator | Simulates a quantum computer on your local classical computer |
| Compute provider | Provides access to remote quantum computers (or remote simulators) via Qiskit primitives |
| Converter | Converts Qiskit objects (such as QuantumCircuit) for use in other programs or tools |
| Game/Educational | Games, playful, or educational resources |
| Language binding | Languange binding of Qiskit SDK |
| Noise Management | Deals with hardware noise, by detecting, correcting, or mitigating its effect on the results |
| Paper artifact | Code or dataset needed to reproduce a specific paper. Probably, without long-term support. |
| SDK | A software development kit. Provides an interface to build software on top of it. |
| Tooling | Helps to develop quantum programs, such as IDEs, debuggers, or other development tooling. |
| Transpiler plugin | Implements Qiskit's transpiler plugin interface |
| Other | Projects that extend, interface with, or use Qiskit in interesting ways |
Application
There are 52 projects with this classification
| Project | Maturity | Status | Labels | Last commit |
|---|---|---|---|---|
| Qiskit Finance | deprecated | Alumni | finance |
|
| Implicit solvent model template | production-ready | Member | chemistry, utility-scale |
2026-11-02 |
| Demonstration of SQD using the Qiskit C API | experimental | Member | HPC, demo |
2026-07-27 |
| Multiproduct Formulas (MPF) | experimental | Qiskit Project | circuit building, physics, utility-scale, Hamiltonian simulation |
2026-10-23 |
| QiskitOpt.jl | production-ready | Member | optimization |
2026-11-01 |
| SBD eigensolver | experimental | Qiskit Project | chemistry, HPC, GPU, utility-scale |
2026-11-02 |
| Qiskit Algorithms | production-ready | Member | optimization, Hamiltonian simulation |
2026-10-16 |
| Fulqrum | experimental | Early Project | research, physics |
2026-11-02 |
| quantum-chemistry-vqe | experimental | Early Project | chemistry, demo, AI/LLM |
2026-10-20 |
| Qiskit Certified QRNG | experimental | Very Early Project | quantum information, research |
2026-08-27 |
| Qx86 | production-ready | Alumni | cloud service, demo |
2024-08-20 |
| Sample-based Quantum Diagonalization | experimental | Qiskit Project | chemistry, utility-scale |
2026-11-02 |
| FAdam-VQE | production-ready | Under revision | research, chemistry, optimization |
2025-07-06 |
| QELM | production-ready | Alumni | QML, circuit building, research, AI/LLM |
|
| QBioCode | experimental | Member | QML, benchmarking |
2026-09-18 |
| vib-sqd | experimental | Member | chemistry, utility-scale, research |
2026-10-09 |
| Qiskit Machine Learning | production-ready | Member | QML |
2026-08-19 |
| Qiskit Nature | production-ready | Member | chemistry, physics |
2026-08-13 |
| eigenkit | production-ready | Very Early Project | QML, chemistry, finance, optimization |
2026-11-02 |
| Bosonic Qiskit | production-ready | Member | physics, research, Hamiltonian simulation |
2026-10-23 |
| Best practices in quantum optimization with Qiskit | experimental | Member | optimization |
2026-06-30 |
| piQture | production-ready | Member | QML |
2026-09-24 |
| MQT QUBOMaker | deprecated | Alumni | optimization |
2026-07-03 |
| Qiskit Dynamics | experimental | Alumni | physics, Hamiltonian simulation |
2025-10-07 |
| Double Quant | experimental | Alumni | finance, optimization, HPC |
2026-07-03 |
| Qiskit QKD Lab | experimental | Very Early Project | quantum information, circuit building |
2026-08-21 |
| MQT ProblemSolver | experimental | Member | research |
2026-11-02 |
| qvoting | experimental | Under revision | error mitigation, error correction, optimization, research |
2026-03-10 |
| Optimization mapper | experimental | Qiskit Project | utility-scale, optimization |
2026-11-01 |
| Quantum Fragment Methods | experimental | Early Project | chemistry |
2026-09-16 |
| QuantumUQ | experimental | Early Project | QML |
2026-09-03 |
| fast-pauli | production-ready | Under revision | HPC, quantum information |
2025-04-09 |
| truncated Variational Hamiltonian Ansatz tVHA | production-ready | Member | chemistry, research, physics |
2026-10-16 |
| Qiskit Fermions | experimental | Qiskit Project | physics, high-level synthesis, quantum information, chemistry |
2026-11-02 |
| Quantum Network Coding | production-ready | Under revision | quantum information |
2025-12-09 |
| antinature | experimental | Alumni | chemistry, physics, research |
2025-08-11 |
| MQT QAO | experimental | Alumni | optimization |
2026-07-03 |
| Qiskit Nature PySCF | production-ready | Under revision | chemistry |
2025-08-12 |
| Dice eigensolver | experimental | Qiskit Project | utility-scale, chemistry |
2026-08-20 |
| MQT Bench | experimental | Member | circuit optimization, research, benchmarking |
2026-11-02 |
| TorchQuantum | production-ready | Alumni | QML, GPU |
2026-07-06 |
| qiskit-gym | experimental | Member | AI/LLM, high-level synthesis, circuit optimization, research |
2026-10-20 |
| Qiskit Optimization | production-ready | Alumni | optimization |
2026-07-12 |
| pyRiemann-qiskit | production-ready | Member | QML |
2026-11-01 |
| Quantum Kernel Training | production-ready | Alumni | QML |
2024-03-31 |
| Sample-based Quantum Diagonalization for HPC | experimental | Qiskit Project | chemistry, HPC, utility-scale |
2026-10-12 |
| Qiskit Graph Walks | experimental | Very Early Project | quantum information, research, circuit building, physics, Hamiltonian simulation |
2026-08-13 |
| Hamiltonian simulation template | production-ready | Member | physics, Hamiltonian simulation, tensor networks, utility-scale |
2026-11-02 |
| Variational Quantum Linear Solver Prototype | production-ready | Alumni | optimization |
2024-11-27 |
| QAOA Training Pipeline | experimental | Member | optimization, tensor networks, research |
2026-11-02 |
| Quantum Cats | production-ready | Very Early Project | quantum information, research |
2026-10-29 |
| (Large-scale) Quantum Network Coding | production-ready | Under revision | quantum information |
2025-12-09 |
Helps run or work with higher-than-circuit or domain-specifc level of abstraction.
Circuit simulator
There are 13 projects with this classification
| Project | Maturity | Status | Labels | Last commit |
|---|---|---|---|---|
| qiskit-quimb | production-ready | Member | tensor networks |
2026-07-10 |
| Aer | bugfixing only | Qiskit Project | provider, HPC, GPU |
2026-10-30 |
| ffsim | production-ready | Member | chemistry, physics |
2026-10-28 |
| Qubit | production-ready | Alumni | research, physics |
|
| Noisy Quantum Gates | production-ready | Member | provider, research |
2026-10-09 |
| qiskit-tnqs | experimental | Member | tensor networks, research |
2026-01-22 |
| MQT DDSIM | production-ready | Member | research |
2026-11-02 |
| symbolic-qiskit | production-ready | Under revision | quantum information |
2025-06-27 |
| Pauli Propagation | experimental | Qiskit Project | utility-scale, quantum information |
2026-11-02 |
| VeriQ QSeqSim | experimental | Early Project | research, quantum information, openqasm, benchmarking |
2026-08-19 |
| qiskit-symb | production-ready | Member | quantum information |
2026-09-25 |
| qiskit-trev | experimental | Early Project | QML, HPC, provider, GPU, tensor networks |
2026-10-09 |
| qdao | production-ready | Alumni | HPC |
2024-08-05 |
Simulates a quantum computer on your local classical computer
Compute provider
There are 19 projects with this classification
| Project | Maturity | Status | Labels | Last commit |
|---|---|---|---|---|
| Qiskit on IQM | deprecated | Alumni | provider, cloud service |
2025-09-16 |
| Qiskit Qulacs | production-ready | Member | provider |
2025-12-15 |
| Qiskit AQT Provider | production-ready | Alumni | cloud service, provider |
2026-07-29 |
| qiskit-superstaq | production-ready | Member | provider, cloud service, circuit optimization |
2026-10-14 |
| Qiskit Quantinuum provider | deprecated | Alumni | provider, cloud service |
2025-03-13 |
| Alice & Bob Qiskit provider | production-ready | Member | cloud service, provider |
2026-10-16 |
| qiskit-pasqal-provider | experimental | Member | provider, cloud service |
2026-10-29 |
| QiskitIBMRuntime.jl | experimental | Qiskit Project | provider, cloud service |
2026-10-27 |
| qiskit-zksf | production-ready | Very Early Project | provider, cloud service, tensor networks, error mitigation, GPU |
2026-10-28 |
| Qiskit Scaleway | production-ready | Member | provider, cloud service, GPU, HPC |
2026-06-10 |
| Qiskit Quantum Machines Provider | production-ready | Member | openqasm, provider, research, error correction, HPC |
2026-10-29 |
| Qiskit Quantum Inspire | experimental | Member | provider |
2026-11-02 |
| qiskit-ibm-runtime C | experimental | Qiskit Project | provider, cloud service |
2026-10-27 |
| Qiskit IBM Quantum runtime client | production-ready | Qiskit Project | provider, cloud service |
2026-11-02 |
| Qiskit Braket provider | production-ready | Member | provider, cloud service |
2026-11-02 |
| Qiskit Rigetti Provider | experimental | Alumni | cloud service, provider |
2025-04-09 |
| Qiskit IonQ Provider | production-ready | Member | cloud service, provider |
2026-11-02 |
| Azure Quantum | production-ready | Member | provider, cloud service |
2026-10-13 |
| Qiskit Qrack Provider | production-ready | Member | provider, GPU |
2026-10-21 |
Qiskit primitives is a computational model introduced by the Qiskit for accessing quantum resources for executing of quantum programs. Clients that provide access to remote service by exposing Qiskit primitives interfaces belong to this category. The service itself might execute the quantum program in a real quantum hardware or a circuit simulator.
Converter
There are 14 projects with this classification
| Project | Maturity | Status | Labels | Last commit |
|---|---|---|---|---|
| QASM Runner for IBM platforms | production-ready | Member | openqasm |
2025-11-13 |
| Pennylane-Qiskit | experimental | Member | QML |
2026-10-29 |
| caml_qiskit | production-ready | Member | circuit building, cloud service |
2026-07-17 |
| qMuVi | experimental | Member | demo |
2025-11-19 |
| qiskit-classroom-converter | experimental | Alumni | 2025-10-23 | |
| Importer from OpenQASM 3 to Qiskit | experimental | Qiskit Project | openqasm |
2026-07-21 |
| Qiberis | experimental | Very Early Project | circuit building |
2026-08-08 |
| qlasskit | production-ready | Member | circuit building |
2026-01-03 |
| QoptKIT | production-ready | Alumni | physics |
2024-03-10 |
| asdf-qiskit | experimental | Member | 2026-09-03 | |
| MPS to Qiskit circuit mapping | experimental | Member | tensor networks, circuit building, research |
2025-04-01 |
| OpenQASM 3 Parser | experimental | Qiskit Project | openqasm |
2026-09-24 |
| pytket-qiskit | production-ready | Member | cloud service |
2026-10-15 |
| MQT Core | production-ready | Member | circuit optimization |
2026-11-02 |
Converts Qiskit objects (such as QuantumCircuit) for use in other programs or tools
Game/Educational
There are 9 projects with this classification
| Project | Maturity | Status | Labels | Last commit |
|---|---|---|---|---|
| zoose-codespace | production-ready | Alumni | cloud service |
2025-02-21 |
| Quantum MasterChef | production-ready | Alumni | 2024-05-10 | |
| Qamposer | experimental | Early Project | circuit building, openqasm |
2026-10-07 |
| RasQberry | production-ready | Member | demo |
2026-10-24 |
| QPong | production-ready | Alumni | 2024-06-15 | |
| doQumentation.org | production-ready | Early Project | documentation |
2026-11-02 |
| Entangible | experimental | Early Project | demo, circuit building |
2026-10-23 |
| Qiskit DJ Booth | experimental | Very Early Project | demo |
2026-10-05 |
| Qiskit LEAN Verify Game | experimental | Very Early Project | demo, circuit building, quantum information |
2026-08-26 |
Games, playful, or educational resources
Language binding
There are 4 projects with this classification
| Project | Maturity | Status | Labels | Last commit |
|---|---|---|---|---|
| Qiskit C++ | experimental | Qiskit Project | quantum information, circuit optimization, circuit building |
2026-07-07 |
| qiskit-fortran | experimental | Qiskit Project | circuit building |
2026-10-01 |
| qiskit-rs | experimental | Qiskit Project | circuit building |
2026-07-27 |
| Qiskit.jl | experimental | Qiskit Project | circuit building |
2026-10-29 |
Noise Management
There are 15 projects with this classification
| Project | Maturity | Status | Labels | Last commit |
|---|---|---|---|---|
| qiskit-noise-learning | experimental | Qiskit Project | error mitigation, benchmarking |
2026-11-02 |
| Qiskit QEC | production-ready | Alumni | error correction |
2025-01-27 |
| Qiskit Mitigation | experimental | Qiskit Project | error mitigation, utility-scale |
2026-11-02 |
| Paulice | experimental | Qiskit Project | utility-scale, error mitigation |
2026-11-02 |
| autoq-qec | experimental | Early Project | error correction, quantum information, benchmarking |
2026-09-26 |
| Bicycle Architecture Compiler | experimental | Member | error correction, research, circuit optimization |
2026-10-29 |
| Shaded Lightcones | experimental | Qiskit Project | utility-scale, error mitigation |
2026-11-01 |
| qBalance | experimental | Early Project | error mitigation, circuit optimization, benchmarking |
2026-10-04 |
| QEM Auditor | experimental | Very Early Project | error mitigation, AI/LLM, benchmarking, quantum information, research |
2026-10-28 |
| M3 | experimental | Qiskit Project | error mitigation, utility-scale |
2026-09-29 |
| Propagated Noise Absorption (PNA) | experimental | Qiskit Project | utility-scale, error mitigation |
2026-10-23 |
| Mitiq | experimental | Member | error mitigation |
2026-10-29 |
| Samplomatic | experimental | Qiskit Project | circuit building, error mitigation, utility-scale |
2026-10-26 |
| gem-suite | experimental | Member | error correction, benchmarking, quantum information, research |
2026-09-11 |
| MQT QECC | production-ready | Member | error correction, research |
2026-11-02 |
Projects that deal with hardware noise itself, rather than with the algorithm being run. They typically do one or more of:
- detection: instrumenting a computation so that a faulty run can be recognized, such as Pauli checks, flag qubits, syndrome extraction, or post-selection on an ancilla outcome,
- correction: encoding logical information redundantly and acting on what the detection reveals, such as error-correcting or error-detecting codes, decoders, and the circuits and tooling needed to build or evaluate them,
- mitigation: leaving the errors in place but removing their bias from the final estimate, such as readout error mitigation, zero-noise extrapolation, or probabilistic error cancellation,
- characterization: learning the noise itself (for example the noise model of a layer), as an input to one of the above.
A technique that suppresses errors while a circuit is being compiled belongs in transpiler plugin instead: if it can be expressed as a transpiler pass, implementing the plugin interface makes it usable from any Qiskit workflow for free.
More information: Error suppression and mitigation techniques
Paper artifact
There are 9 projects with this classification
| Project | Maturity | Status | Labels | Last commit |
|---|---|---|---|---|
| GALA-n Quantum Library | as-is | Unmaintained | circuit building, research |
2024-10-20 |
| GaugeModelSimulation | production-ready | Member | physics, research, Hamiltonian simulation |
2026-10-08 |
| QuPepFold | production-ready | Member | chemistry, research |
2026-10-06 |
| Qiskit Nature + CP2K Embedding | as-is | Unmaintained | chemistry |
2024-08-10 |
| CALA-n Quantum Library | as-is | Unmaintained | circuit optimization, research, circuit building |
2024-10-20 |
| Grover controlled-diffuser (CUs) | as-is | Unmaintained | circuit optimization, research, circuit building |
2024-10-20 |
| dense-ev | production-ready | Alumni | research |
2024-05-30 |
| Qiskit Spacetime Bridge | as-is | Unmaintained | physics, research, quantum information, error correction |
2026-09-01 |
| qiskit-data-reuploading | experimental | Under revision | QML, optimization, quantum information, research, circuit building |
2026-06-07 |
Code or dataset needed to reproduce a specific paper. Probably, without long-term support.
SDK
There are 10 projects with this classification
| Project | Maturity | Status | Labels | Last commit |
|---|---|---|---|---|
| Qutes Programming Language | production-ready | Member | circuit optimization |
2026-02-15 |
| Qclib | production-ready | Member | circuit optimization, research, circuit building |
2026-10-29 |
| qBraid | production-ready | Member | circuit optimization, openqasm, cloud service |
2026-10-29 |
| HLQuantum | production-ready | Under revision | circuit optimization, circuit building, research |
2026-03-11 |
| Quantum Inspire SDK | experimental | Member | provider, cloud service |
2026-10-26 |
| Qiskit Serverless | experimental | Qiskit Project | cloud service, HPC, GPU |
2026-11-02 |
| Qamomile | production-ready | Member | optimization |
2026-11-02 |
| quantum-learn | experimental | Member | QML |
2026-09-24 |
| QDSV Bridge | experimental | Early Project | circuit building, circuit optimization, openqasm, cloud service, high-level synthesis |
2026-10-30 |
| quPython | bugfixing only | Member | circuit building |
2026-07-20 |
An SDK, or software development kit, provides an interface to build software on top of it. Sometimes, they are called "toolkits". In the context of the Qiskit Ecosystem, an SDK provides ways to build and transform data structures such as quantum circuits. The canonical example of a quantum SDK is Qiskit SDK.
Tooling
There are 45 projects with this classification
| Project | Maturity | Status | Labels | Last commit |
|---|---|---|---|---|
| Prefect Qiskit | experimental | Member | cloud service |
2026-08-12 |
| QRMI (Quantum resource management interface) | experimental | Under revision | HPC, provider, cloud service |
2026-11-02 |
| Quantum Debugger | production-ready | Member | openqasm |
2026-10-26 |
| Qiskit LEAN bridge | experimental | Very Early Project | quantum information, research |
2026-08-13 |
| Qiskit Migration Assistant | experimental | Under revision | AI/LLM |
2026-07-09 |
| RecycledQubitRegisters | experimental | Very Early Project | benchmarking, quantum information, circuit building, circuit optimization, research |
2026-11-02 |
| Qiskit Quantum Backend Selector | experimental | Under revision | cloud service, utility-scale, benchmarking |
2026-09-14 |
| Qiskit Resource Estimation | experimental | Qiskit Project | quantum information, error correction, research |
2026-10-30 |
| Qiskit Inspect | production-ready | Alumni | 2025-11-11 | |
| Qoffee | experimental | Very Early Project | cloud service |
2026-10-16 |
| qcdiff | experimental | Very Early Project | openqasm |
2026-10-16 |
| slurm-qiskit-cluster | production-ready | Early Project | HPC, cloud service, GPU, environment setup |
2026-10-27 |
| Benchpress | experimental | Qiskit Project | benchmarking |
2026-10-28 |
| Qiskit SQD Dashboard | experimental | Very Early Project | chemistry, research, utility-scale |
2026-08-08 |
| QuPrep | experimental | Early Project | QML, optimization, circuit building, openqasm |
2026-09-07 |
| Qiskit Code Assistant Jupyterlab Extension | experimental | Alumni | AI/LLM |
2026-05-29 |
| Qiskit MCP Servers | experimental | Qiskit Project | AI/LLM |
2026-10-08 |
| Qiskit ZX Verified | experimental | Very Early Project | quantum information, research |
2026-08-14 |
| Qiskit Ecosystem Sphinx theme | production-ready | Qiskit Project | documentation |
2026-10-11 |
| Qiskit Magic Metrics | experimental | Very Early Project | quantum information, research |
2026-09-02 |
| Qiskit StateViz | experimental | Very Early Project | quantum information |
2026-08-18 |
| gridsynth | experimental | Member | unitary synthesis, circuit optimization |
2026-08-01 |
| BowtieQGT | experimental | Member | quantum information, GPU, research |
2026-10-29 |
| Enhanced Quantum Backend Selector | production-ready | Early Project | benchmarking |
2026-10-29 |
| QuPort | production-ready | Early Project | HPC, benchmarking, circuit optimization |
2026-11-02 |
| QCRAFT AutoScheduler | experimental | Under revision | research, circuit optimization, cloud service |
2025-10-28 |
| QCSC Prefect | production-ready | Early Project | HPC |
2026-11-02 |
| Qiskit Cayley Codes | experimental | Very Early Project | quantum information, research |
2026-08-24 |
| qiskit-waveform-sim | experimental | Very Early Project | openqasm |
2026-10-24 |
| Qiskit Code Assistant for VSCode | production-ready | Alumni | cloud service, AI/LLM |
2026-05-29 |
| Quantum Prototype Template | production-ready | Alumni | 2024-09-11 | |
| Spank plugins for Slurm | experimental | Member | HPC, cloud service |
2026-10-28 |
| VeriQ AncillaGuard | experimental | Early Project | quantum information, research, openqasm |
2026-08-27 |
| Qiskit skills | experimental | Qiskit Project | AI/LLM |
2026-10-06 |
| nu_zz_map_iqm | bugfixing only | Early Project | error mitigation, physics, research, provider |
2026-07-25 |
| Quantum OpenQASM Assistant | production-ready | Under revision | openqasm, circuit optimization, AI/LLM |
2026-06-26 |
| EEDT-BIOS | experimental | Very Early Project | benchmarking, error mitigation, research |
2026-08-03 |
| OpenQASM sphinx plugin | experimental | Qiskit Project | openqasm, documentation |
2026-07-20 |
| Witching Hour | production-ready | Early Project | cloud service |
2026-06-09 |
| QuBins.org | production-ready | Early Project | cloud service, environment setup |
2026-11-02 |
| Device Benchmarking | experimental | Member | benchmarking, quantum information, research |
2026-10-27 |
| Qiskit Functions Catalog IBM Client | production-ready | Qiskit Project | cloud service |
2026-11-02 |
| Qiskit Transpile Verify | experimental | Very Early Project | quantum information, research |
2026-08-24 |
| Quantum Agent Gate | experimental | Very Early Project | AI/LLM, demo |
2026-11-02 |
| flake8-qiskit-migration | experimental | Member | environment setup |
2026-02-24 |
Helps to develop quantum programs, such as IDEs, debuggers, or other development tooling.
Transpiler plugin
There are 14 projects with this classification
| Project | Maturity | Status | Labels | Last commit |
|---|---|---|---|---|
| BasisConstructor plugin for Qiskit transpiler | experimental | Member | circuit optimization |
2025-03-27 |
| psf-zero-qiskit | production-ready | Early Project | error mitigation, circuit optimization, unitary synthesis |
2026-11-02 |
| MQT QMAP | production-ready | Member | research, circuit optimization |
2026-11-02 |
| dsm-swap | production-ready | Alumni | circuit optimization, research |
2024-05-29 |
| Qiskit Qubit Mapping Toolkit | experimental | Very Early Project | circuit optimization, research, quantum information |
2026-08-21 |
| Qiskit SAT Synthesis | production-ready | Member | high-level synthesis |
2026-03-29 |
| GULPS | experimental | Early Project | circuit building, unitary synthesis, circuit optimization |
2026-10-23 |
| arvak-lite | experimental | Early Project | circuit optimization, HPC |
2026-07-09 |
| dynacir | production-ready | Alumni | circuit optimization |
2024-03-21 |
| qiskit-qubit-reuse | production-ready | Member | research, circuit optimization |
2026-09-23 |
| MQT Predictor | experimental | Member | circuit optimization, research, AI/LLM |
2026-11-02 |
| Qiskit Omelyan | bugfixing only | Early Project | high-level synthesis, Hamiltonian simulation |
2026-06-29 |
| qiskit-ibm-transpiler | experimental | Qiskit Project | circuit optimization, cloud service, AI/LLM |
2026-03-10 |
| qb-compiler | experimental | Early Project | circuit optimization, error mitigation |
2026-09-27 |
In general, a Qiskit transpiler plugin implements the plugin interface that allows to hook non-qiskit code into the Qiskit transpilation pipeline.
Tutorial: Create a Qiskit plugin
Other
There are 12 projects with this classification
| Project | Maturity | Status | Labels | Last commit |
|---|---|---|---|---|
| Qiskit Experiments | production-ready | Member | benchmarking |
2026-09-10 |
| Circuit Cutting | bugfixing only | Qiskit Project | circuit optimization, utility-scale |
2026-11-01 |
| PurpleCaffeine | production-ready | Under revision | 2025-09-15 | |
| qOMM | production-ready | Alumni | chemistry, physics |
2024-09-21 |
| Qiskit Research | experimental | Alumni | 2025-08-25 | |
| Conditional Measurement Toolbox | production-ready | Alumni | research |
2025-11-13 |
| AQC-Tensor | experimental | Qiskit Project | circuit optimization, utility-scale, tensor networks, Hamiltonian simulation |
2026-11-01 |
| POVM Toolbox | production-ready | Member | circuit building, quantum information |
2026-07-20 |
| QSP-SQD | experimental | Member | chemistry, physics, quantum information, circuit building, research, utility-scale |
2026-05-09 |
| MQT QCEC | production-ready | Member | research, quantum information |
2026-11-02 |
| Operator Backpropagation (OBP) | experimental | Qiskit Project | circuit optimization, utility-scale |
2026-10-23 |
| Qiskit Installer for Windows | production-ready | Under revision | environment setup |
2026-10-19 |
Projects that extend, interface with, or use Qiskit in interesting ways
Labels
Labels describe what the project does or which technology it involves, and a project can carry as many as apply (or none at all). Where the category answers what kind of software is this, labels answer what else is worth knowing about it.
Short descriptions
| Label | Short description |
|---|---|
| AI/LLM | Uses or integrates AI/LLM capabilities (e.g. LLM-powered tooling, AI-driven transpilation, or other AI-assisted functionality). |
| GPU | Supports GPU acceleration. |
| HPC | Targets High-Performance Computing use-cases. |
| Hamiltonian simulation | Simulates the time evolution or dynamics of quantum systems. |
| QML | Applies quantum computing to machine learning |
| benchmarking | Benchmarks the performance of quantum software or hardware. |
| chemistry | Applies quantum computing to chemistry |
| circuit building | Builds and outputs Qiskit quantum circuits. |
| circuit optimization | Optimizes Qiskit quantum circuits. |
| cloud service | Requieres an account in a cloud service. |
| demo | Implements a demo or a proof of concept. |
| documentation | Documentation tooling or a project concerning reading content. |
| environment setup | Installs, packages or provisions a ready-to-use Qiskit environment. |
| error correction | Performs or investigates quantum error correction |
| error mitigation | Tools for mitigating errors |
| finance | Applies quantum computing to finance |
| high-level synthesis | Synthesizes quantum circuits or operations from more abstract operation boxes. |
| openqasm | Interfaces with OpenQASM. |
| optimization | Applies quantum computing to optimization problems |
| physics | Applies quantum computing to physics |
| provider | Implements a Qiskit provider or/and Qiskit primitives |
| quantum information | Tools for quantum information experiments |
| research | Implements ideas from papers and/or cutting-edge research |
| tensor networks | Uses tensor-network methods to represent or simulate quantum systems. |
| unitary synthesis | Synthesizes unitary operations into quantum circuits or operations. |
| utility-scale | Implements methods whose scaling and resource requirements suggest practical relevance for achieving quantum utility. |
AI/LLM
There are 13 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| quantum-chemistry-vqe | experimental | Early Project | Application | 2026-10-20 |
| Qiskit Migration Assistant | experimental | Under revision | Tooling | 2026-07-09 |
| Qiskit Code Assistant Jupyterlab Extension | experimental | Alumni | Tooling | 2026-05-29 |
| Qiskit MCP Servers | experimental | Qiskit Project | Tooling | 2026-10-08 |
| QELM | production-ready | Alumni | Application | |
| QEM Auditor | experimental | Very Early Project | Noise Management | 2026-10-28 |
| Qiskit Code Assistant for VSCode | production-ready | Alumni | Tooling | 2026-05-29 |
| Qiskit skills | experimental | Qiskit Project | Tooling | 2026-10-06 |
| MQT Predictor | experimental | Member | Transpiler plugin | 2026-11-02 |
| Quantum OpenQASM Assistant | production-ready | Under revision | Tooling | 2026-06-26 |
| qiskit-ibm-transpiler | experimental | Qiskit Project | Transpiler plugin | 2026-03-10 |
| qiskit-gym | experimental | Member | Application | 2026-10-20 |
| Quantum Agent Gate | experimental | Very Early Project | Tooling | 2026-11-02 |
Uses or integrates AI/LLM capabilities (e.g. LLM-powered tooling, AI-driven transpilation, or other AI-assisted functionality).
GPU
There are 10 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| SBD eigensolver | experimental | Qiskit Project | Application | 2026-11-02 |
| Aer | bugfixing only | Qiskit Project | Circuit simulator | 2026-10-30 |
| slurm-qiskit-cluster | production-ready | Early Project | Tooling | 2026-10-27 |
| qiskit-zksf | production-ready | Very Early Project | Compute provider | 2026-10-28 |
| BowtieQGT | experimental | Member | Tooling | 2026-10-29 |
| Qiskit Scaleway | production-ready | Member | Compute provider | 2026-06-10 |
| Qiskit Serverless | experimental | Qiskit Project | SDK | 2026-11-02 |
| TorchQuantum | production-ready | Alumni | Application | 2026-07-06 |
| qiskit-trev | experimental | Early Project | Circuit simulator | 2026-10-09 |
| Qiskit Qrack Provider | production-ready | Member | Compute provider | 2026-10-21 |
Supports GPU acceleration.
HPC
There are 17 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| QRMI (Quantum resource management interface) | experimental | Under revision | Tooling | 2026-11-02 |
| Demonstration of SQD using the Qiskit C API | experimental | Member | Application | 2026-07-27 |
| SBD eigensolver | experimental | Qiskit Project | Application | 2026-11-02 |
| Aer | bugfixing only | Qiskit Project | Circuit simulator | 2026-10-30 |
| slurm-qiskit-cluster | production-ready | Early Project | Tooling | 2026-10-27 |
| Qiskit Scaleway | production-ready | Member | Compute provider | 2026-06-10 |
| Double Quant | experimental | Alumni | Application | 2026-07-03 |
| Qiskit Serverless | experimental | Qiskit Project | SDK | 2026-11-02 |
| QuPort | production-ready | Early Project | Tooling | 2026-11-02 |
| QCSC Prefect | production-ready | Early Project | Tooling | 2026-11-02 |
| arvak-lite | experimental | Early Project | Transpiler plugin | 2026-07-09 |
| Qiskit Quantum Machines Provider | production-ready | Member | Compute provider | 2026-10-29 |
| fast-pauli | production-ready | Under revision | Application | 2025-04-09 |
| Spank plugins for Slurm | experimental | Member | Tooling | 2026-10-28 |
| qiskit-trev | experimental | Early Project | Circuit simulator | 2026-10-09 |
| Sample-based Quantum Diagonalization for HPC | experimental | Qiskit Project | Application | 2026-10-12 |
| qdao | production-ready | Alumni | Circuit simulator | 2024-08-05 |
Targets High-Performance Computing use-cases.
Hamiltonian simulation
There are 9 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| Multiproduct Formulas (MPF) | experimental | Qiskit Project | Application | 2026-10-23 |
| Qiskit Algorithms | production-ready | Member | Application | 2026-10-16 |
| GaugeModelSimulation | production-ready | Member | Paper artifact | 2026-10-08 |
| Bosonic Qiskit | production-ready | Member | Application | 2026-10-23 |
| Qiskit Dynamics | experimental | Alumni | Application | 2025-10-07 |
| AQC-Tensor | experimental | Qiskit Project | Other | 2026-11-01 |
| Qiskit Omelyan | bugfixing only | Early Project | Transpiler plugin | 2026-06-29 |
| Qiskit Graph Walks | experimental | Very Early Project | Application | 2026-08-13 |
| Hamiltonian simulation template | production-ready | Member | Application | 2026-11-02 |
Simulates the time evolution or dynamics of quantum systems.
QML
There are 14 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| Pennylane-Qiskit | experimental | Member | Converter | 2026-10-29 |
| QuPrep | experimental | Early Project | Tooling | 2026-09-07 |
| QELM | production-ready | Alumni | Application | |
| QBioCode | experimental | Member | Application | 2026-09-18 |
| Qiskit Machine Learning | production-ready | Member | Application | 2026-08-19 |
| eigenkit | production-ready | Very Early Project | Application | 2026-11-02 |
| piQture | production-ready | Member | Application | 2026-09-24 |
| QuantumUQ | experimental | Early Project | Application | 2026-09-03 |
| quantum-learn | experimental | Member | SDK | 2026-09-24 |
| TorchQuantum | production-ready | Alumni | Application | 2026-07-06 |
| pyRiemann-qiskit | production-ready | Member | Application | 2026-11-01 |
| qiskit-data-reuploading | experimental | Under revision | Paper artifact | 2026-06-07 |
| Quantum Kernel Training | production-ready | Alumni | Application | 2024-03-31 |
| qiskit-trev | experimental | Early Project | Circuit simulator | 2026-10-09 |
Applies quantum computing to machine learning
benchmarking
There are 16 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| Qiskit Experiments | production-ready | Member | Other | 2026-09-10 |
| qiskit-noise-learning | experimental | Qiskit Project | Noise Management | 2026-11-02 |
| RecycledQubitRegisters | experimental | Very Early Project | Tooling | 2026-11-02 |
| Qiskit Quantum Backend Selector | experimental | Under revision | Tooling | 2026-09-14 |
| autoq-qec | experimental | Early Project | Noise Management | 2026-09-26 |
| Benchpress | experimental | Qiskit Project | Tooling | 2026-10-28 |
| qBalance | experimental | Early Project | Noise Management | 2026-10-04 |
| QEM Auditor | experimental | Very Early Project | Noise Management | 2026-10-28 |
| QBioCode | experimental | Member | Application | 2026-09-18 |
| Enhanced Quantum Backend Selector | production-ready | Early Project | Tooling | 2026-10-29 |
| QuPort | production-ready | Early Project | Tooling | 2026-11-02 |
| VeriQ QSeqSim | experimental | Early Project | Circuit simulator | 2026-08-19 |
| gem-suite | experimental | Member | Noise Management | 2026-09-11 |
| MQT Bench | experimental | Member | Application | 2026-11-02 |
| EEDT-BIOS | experimental | Very Early Project | Tooling | 2026-08-03 |
| Device Benchmarking | experimental | Member | Tooling | 2026-10-27 |
Benchmarks the performance of quantum software or hardware.
chemistry
There are 21 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| Implicit solvent model template | production-ready | Member | Application | 2026-11-02 |
| SBD eigensolver | experimental | Qiskit Project | Application | 2026-11-02 |
| quantum-chemistry-vqe | experimental | Early Project | Application | 2026-10-20 |
| qOMM | production-ready | Alumni | Other | 2024-09-21 |
| ffsim | production-ready | Member | Circuit simulator | 2026-10-28 |
| Qiskit SQD Dashboard | experimental | Very Early Project | Tooling | 2026-08-08 |
| Sample-based Quantum Diagonalization | experimental | Qiskit Project | Application | 2026-11-02 |
| FAdam-VQE | production-ready | Under revision | Application | 2025-07-06 |
| vib-sqd | experimental | Member | Application | 2026-10-09 |
| Qiskit Nature | production-ready | Member | Application | 2026-08-13 |
| eigenkit | production-ready | Very Early Project | Application | 2026-11-02 |
| QuPepFold | production-ready | Member | Paper artifact | 2026-10-06 |
| Qiskit Nature + CP2K Embedding | as-is | Unmaintained | Paper artifact | 2024-08-10 |
| Quantum Fragment Methods | experimental | Early Project | Application | 2026-09-16 |
| truncated Variational Hamiltonian Ansatz tVHA | production-ready | Member | Application | 2026-10-16 |
| Qiskit Fermions | experimental | Qiskit Project | Application | 2026-11-02 |
| antinature | experimental | Alumni | Application | 2025-08-11 |
| Qiskit Nature PySCF | production-ready | Under revision | Application | 2025-08-12 |
| Dice eigensolver | experimental | Qiskit Project | Application | 2026-08-20 |
| QSP-SQD | experimental | Member | Other | 2026-05-09 |
| Sample-based Quantum Diagonalization for HPC | experimental | Qiskit Project | Application | 2026-10-12 |
Applies quantum computing to chemistry
circuit building
There are 29 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| Multiproduct Formulas (MPF) | experimental | Qiskit Project | Application | 2026-10-23 |
| caml_qiskit | production-ready | Member | Converter | 2026-07-17 |
| RecycledQubitRegisters | experimental | Very Early Project | Tooling | 2026-11-02 |
| Qclib | production-ready | Member | SDK | 2026-10-29 |
| QuPrep | experimental | Early Project | Tooling | 2026-09-07 |
| GALA-n Quantum Library | as-is | Unmaintained | Paper artifact | 2024-10-20 |
| QELM | production-ready | Alumni | Application | |
| HLQuantum | production-ready | Under revision | SDK | 2026-03-11 |
| Qiskit C++ | experimental | Qiskit Project | Language binding | 2026-07-07 |
| Qamposer | experimental | Early Project | Game/Educational | 2026-10-07 |
| qiskit-fortran | experimental | Qiskit Project | Language binding | 2026-10-01 |
| Qiskit QKD Lab | experimental | Very Early Project | Application | 2026-08-21 |
| GULPS | experimental | Early Project | Transpiler plugin | 2026-10-23 |
| CALA-n Quantum Library | as-is | Unmaintained | Paper artifact | 2024-10-20 |
| Qiberis | experimental | Very Early Project | Converter | 2026-08-08 |
| Grover controlled-diffuser (CUs) | as-is | Unmaintained | Paper artifact | 2024-10-20 |
| qlasskit | production-ready | Member | Converter | 2026-01-03 |
| Samplomatic | experimental | Qiskit Project | Noise Management | 2026-10-26 |
| MPS to Qiskit circuit mapping | experimental | Member | Converter | 2025-04-01 |
| QDSV Bridge | experimental | Early Project | SDK | 2026-10-30 |
| quPython | bugfixing only | Member | SDK | 2026-07-20 |
| qiskit-rs | experimental | Qiskit Project | Language binding | 2026-07-27 |
| Entangible | experimental | Early Project | Game/Educational | 2026-10-23 |
| POVM Toolbox | production-ready | Member | Other | 2026-07-20 |
| QSP-SQD | experimental | Member | Other | 2026-05-09 |
| Qiskit.jl | experimental | Qiskit Project | Language binding | 2026-10-29 |
| qiskit-data-reuploading | experimental | Under revision | Paper artifact | 2026-06-07 |
| Qiskit Graph Walks | experimental | Very Early Project | Application | 2026-08-13 |
| Qiskit LEAN Verify Game | experimental | Very Early Project | Game/Educational | 2026-08-26 |
Builds and outputs Qiskit quantum circuits.
circuit optimization
There are 34 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| Circuit Cutting | bugfixing only | Qiskit Project | Other | 2026-11-01 |
| BasisConstructor plugin for Qiskit transpiler | experimental | Member | Transpiler plugin | 2025-03-27 |
| psf-zero-qiskit | production-ready | Early Project | Transpiler plugin | 2026-11-02 |
| Qutes Programming Language | production-ready | Member | SDK | 2026-02-15 |
| RecycledQubitRegisters | experimental | Very Early Project | Tooling | 2026-11-02 |
| MQT QMAP | production-ready | Member | Transpiler plugin | 2026-11-02 |
| qiskit-superstaq | production-ready | Member | Compute provider | 2026-10-14 |
| dsm-swap | production-ready | Alumni | Transpiler plugin | 2024-05-29 |
| Qclib | production-ready | Member | SDK | 2026-10-29 |
| Qiskit Qubit Mapping Toolkit | experimental | Very Early Project | Transpiler plugin | 2026-08-21 |
| Bicycle Architecture Compiler | experimental | Member | Noise Management | 2026-10-29 |
| qBalance | experimental | Early Project | Noise Management | 2026-10-04 |
| qBraid | production-ready | Member | SDK | 2026-10-29 |
| HLQuantum | production-ready | Under revision | SDK | 2026-03-11 |
| Qiskit C++ | experimental | Qiskit Project | Language binding | 2026-07-07 |
| gridsynth | experimental | Member | Tooling | 2026-08-01 |
| QuPort | production-ready | Early Project | Tooling | 2026-11-02 |
| GULPS | experimental | Early Project | Transpiler plugin | 2026-10-23 |
| CALA-n Quantum Library | as-is | Unmaintained | Paper artifact | 2024-10-20 |
| QCRAFT AutoScheduler | experimental | Under revision | Tooling | 2025-10-28 |
| Grover controlled-diffuser (CUs) | as-is | Unmaintained | Paper artifact | 2024-10-20 |
| arvak-lite | experimental | Early Project | Transpiler plugin | 2026-07-09 |
| dynacir | production-ready | Alumni | Transpiler plugin | 2024-03-21 |
| qiskit-qubit-reuse | production-ready | Member | Transpiler plugin | 2026-09-23 |
| MQT Predictor | experimental | Member | Transpiler plugin | 2026-11-02 |
| QDSV Bridge | experimental | Early Project | SDK | 2026-10-30 |
| AQC-Tensor | experimental | Qiskit Project | Other | 2026-11-01 |
| MQT Bench | experimental | Member | Application | 2026-11-02 |
| Quantum OpenQASM Assistant | production-ready | Under revision | Tooling | 2026-06-26 |
| qiskit-ibm-transpiler | experimental | Qiskit Project | Transpiler plugin | 2026-03-10 |
| MQT Core | production-ready | Member | Converter | 2026-11-02 |
| qiskit-gym | experimental | Member | Application | 2026-10-20 |
| Operator Backpropagation (OBP) | experimental | Qiskit Project | Other | 2026-10-23 |
| qb-compiler | experimental | Early Project | Transpiler plugin | 2026-09-27 |
Optimizes Qiskit quantum circuits.
cloud service
There are 35 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| Qiskit on IQM | deprecated | Alumni | Compute provider | 2025-09-16 |
| Prefect Qiskit | experimental | Member | Tooling | 2026-08-12 |
| QRMI (Quantum resource management interface) | experimental | Under revision | Tooling | 2026-11-02 |
| Qiskit AQT Provider | production-ready | Alumni | Compute provider | 2026-07-29 |
| caml_qiskit | production-ready | Member | Converter | 2026-07-17 |
| Qiskit Quantum Backend Selector | experimental | Under revision | Tooling | 2026-09-14 |
| Qoffee | experimental | Very Early Project | Tooling | 2026-10-16 |
| qiskit-superstaq | production-ready | Member | Compute provider | 2026-10-14 |
| slurm-qiskit-cluster | production-ready | Early Project | Tooling | 2026-10-27 |
| Qiskit Quantinuum provider | deprecated | Alumni | Compute provider | 2025-03-13 |
| Alice & Bob Qiskit provider | production-ready | Member | Compute provider | 2026-10-16 |
| Qx86 | production-ready | Alumni | Application | 2024-08-20 |
| zoose-codespace | production-ready | Alumni | Game/Educational | 2025-02-21 |
| qiskit-pasqal-provider | experimental | Member | Compute provider | 2026-10-29 |
| qBraid | production-ready | Member | SDK | 2026-10-29 |
| Quantum Inspire SDK | experimental | Member | SDK | 2026-10-26 |
| QiskitIBMRuntime.jl | experimental | Qiskit Project | Compute provider | 2026-10-27 |
| qiskit-zksf | production-ready | Very Early Project | Compute provider | 2026-10-28 |
| Qiskit Scaleway | production-ready | Member | Compute provider | 2026-06-10 |
| Qiskit Serverless | experimental | Qiskit Project | SDK | 2026-11-02 |
| QCRAFT AutoScheduler | experimental | Under revision | Tooling | 2025-10-28 |
| Qiskit Code Assistant for VSCode | production-ready | Alumni | Tooling | 2026-05-29 |
| qiskit-ibm-runtime C | experimental | Qiskit Project | Compute provider | 2026-10-27 |
| Spank plugins for Slurm | experimental | Member | Tooling | 2026-10-28 |
| Qiskit IBM Quantum runtime client | production-ready | Qiskit Project | Compute provider | 2026-11-02 |
| QDSV Bridge | experimental | Early Project | SDK | 2026-10-30 |
| qiskit-ibm-transpiler | experimental | Qiskit Project | Transpiler plugin | 2026-03-10 |
| pytket-qiskit | production-ready | Member | Converter | 2026-10-15 |
| Qiskit Braket provider | production-ready | Member | Compute provider | 2026-11-02 |
| Qiskit Rigetti Provider | experimental | Alumni | Compute provider | 2025-04-09 |
| Witching Hour | production-ready | Early Project | Tooling | 2026-06-09 |
| QuBins.org | production-ready | Early Project | Tooling | 2026-11-02 |
| Qiskit IonQ Provider | production-ready | Member | Compute provider | 2026-11-02 |
| Azure Quantum | production-ready | Member | Compute provider | 2026-10-13 |
| Qiskit Functions Catalog IBM Client | production-ready | Qiskit Project | Tooling | 2026-11-02 |
Requieres an account in a cloud service.
demo
There are 9 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| Demonstration of SQD using the Qiskit C API | experimental | Member | Application | 2026-07-27 |
| quantum-chemistry-vqe | experimental | Early Project | Application | 2026-10-20 |
| Qx86 | production-ready | Alumni | Application | 2024-08-20 |
| qMuVi | experimental | Member | Converter | 2025-11-19 |
| RasQberry | production-ready | Member | Game/Educational | 2026-10-24 |
| Entangible | experimental | Early Project | Game/Educational | 2026-10-23 |
| Qiskit DJ Booth | experimental | Very Early Project | Game/Educational | 2026-10-05 |
| Qiskit LEAN Verify Game | experimental | Very Early Project | Game/Educational | 2026-08-26 |
| Quantum Agent Gate | experimental | Very Early Project | Tooling | 2026-11-02 |
Implements a demo or a proof of concept.
documentation
There are 3 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| Qiskit Ecosystem Sphinx theme | production-ready | Qiskit Project | Tooling | 2026-10-11 |
| doQumentation.org | production-ready | Early Project | Game/Educational | 2026-11-02 |
| OpenQASM sphinx plugin | experimental | Qiskit Project | Tooling | 2026-07-20 |
Documentation tooling or a project concerning reading content.
environment setup
There are 4 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| slurm-qiskit-cluster | production-ready | Early Project | Tooling | 2026-10-27 |
| QuBins.org | production-ready | Early Project | Tooling | 2026-11-02 |
| Qiskit Installer for Windows | production-ready | Under revision | Other | 2026-10-19 |
| flake8-qiskit-migration | experimental | Member | Tooling | 2026-02-24 |
Installs, packages or provisions a ready-to-use Qiskit environment.
error correction
There are 9 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| Qiskit QEC | production-ready | Alumni | Noise Management | 2025-01-27 |
| Qiskit Resource Estimation | experimental | Qiskit Project | Tooling | 2026-10-30 |
| autoq-qec | experimental | Early Project | Noise Management | 2026-09-26 |
| Bicycle Architecture Compiler | experimental | Member | Noise Management | 2026-10-29 |
| qvoting | experimental | Under revision | Application | 2026-03-10 |
| Qiskit Quantum Machines Provider | production-ready | Member | Compute provider | 2026-10-29 |
| Qiskit Spacetime Bridge | as-is | Unmaintained | Paper artifact | 2026-09-01 |
| gem-suite | experimental | Member | Noise Management | 2026-09-11 |
| MQT QECC | production-ready | Member | Noise Management | 2026-11-02 |
Performs or investigates quantum error correction
error mitigation
There are 16 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| qiskit-noise-learning | experimental | Qiskit Project | Noise Management | 2026-11-02 |
| psf-zero-qiskit | production-ready | Early Project | Transpiler plugin | 2026-11-02 |
| Qiskit Mitigation | experimental | Qiskit Project | Noise Management | 2026-11-02 |
| Paulice | experimental | Qiskit Project | Noise Management | 2026-11-02 |
| Shaded Lightcones | experimental | Qiskit Project | Noise Management | 2026-11-01 |
| qBalance | experimental | Early Project | Noise Management | 2026-10-04 |
| QEM Auditor | experimental | Very Early Project | Noise Management | 2026-10-28 |
| qiskit-zksf | production-ready | Very Early Project | Compute provider | 2026-10-28 |
| M3 | experimental | Qiskit Project | Noise Management | 2026-09-29 |
| qvoting | experimental | Under revision | Application | 2026-03-10 |
| Propagated Noise Absorption (PNA) | experimental | Qiskit Project | Noise Management | 2026-10-23 |
| Mitiq | experimental | Member | Noise Management | 2026-10-29 |
| Samplomatic | experimental | Qiskit Project | Noise Management | 2026-10-26 |
| nu_zz_map_iqm | bugfixing only | Early Project | Tooling | 2026-07-25 |
| EEDT-BIOS | experimental | Very Early Project | Tooling | 2026-08-03 |
| qb-compiler | experimental | Early Project | Transpiler plugin | 2026-09-27 |
Tools for mitigating errors
finance
There are 3 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| Qiskit Finance | deprecated | Alumni | Application | |
| eigenkit | production-ready | Very Early Project | Application | 2026-11-02 |
| Double Quant | experimental | Alumni | Application | 2026-07-03 |
Applies quantum computing to finance
high-level synthesis
There are 5 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| Qiskit SAT Synthesis | production-ready | Member | Transpiler plugin | 2026-03-29 |
| Qiskit Fermions | experimental | Qiskit Project | Application | 2026-11-02 |
| QDSV Bridge | experimental | Early Project | SDK | 2026-10-30 |
| Qiskit Omelyan | bugfixing only | Early Project | Transpiler plugin | 2026-06-29 |
| qiskit-gym | experimental | Member | Application | 2026-10-20 |
Synthesizes quantum circuits or operations from more abstract operation boxes.
openqasm
There are 15 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| QASM Runner for IBM platforms | production-ready | Member | Converter | 2025-11-13 |
| Quantum Debugger | production-ready | Member | Tooling | 2026-10-26 |
| qcdiff | experimental | Very Early Project | Tooling | 2026-10-16 |
| QuPrep | experimental | Early Project | Tooling | 2026-09-07 |
| qBraid | production-ready | Member | SDK | 2026-10-29 |
| Qamposer | experimental | Early Project | Game/Educational | 2026-10-07 |
| Importer from OpenQASM 3 to Qiskit | experimental | Qiskit Project | Converter | 2026-07-21 |
| qiskit-waveform-sim | experimental | Very Early Project | Tooling | 2026-10-24 |
| Qiskit Quantum Machines Provider | production-ready | Member | Compute provider | 2026-10-29 |
| VeriQ QSeqSim | experimental | Early Project | Circuit simulator | 2026-08-19 |
| VeriQ AncillaGuard | experimental | Early Project | Tooling | 2026-08-27 |
| QDSV Bridge | experimental | Early Project | SDK | 2026-10-30 |
| Quantum OpenQASM Assistant | production-ready | Under revision | Tooling | 2026-06-26 |
| OpenQASM 3 Parser | experimental | Qiskit Project | Converter | 2026-09-24 |
| OpenQASM sphinx plugin | experimental | Qiskit Project | Tooling | 2026-07-20 |
Interfaces with OpenQASM.
optimization
There are 16 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| QiskitOpt.jl | production-ready | Member | Application | 2026-11-01 |
| Qiskit Algorithms | production-ready | Member | Application | 2026-10-16 |
| QuPrep | experimental | Early Project | Tooling | 2026-09-07 |
| FAdam-VQE | production-ready | Under revision | Application | 2025-07-06 |
| eigenkit | production-ready | Very Early Project | Application | 2026-11-02 |
| Best practices in quantum optimization with Qiskit | experimental | Member | Application | 2026-06-30 |
| MQT QUBOMaker | deprecated | Alumni | Application | 2026-07-03 |
| Double Quant | experimental | Alumni | Application | 2026-07-03 |
| qvoting | experimental | Under revision | Application | 2026-03-10 |
| Qamomile | production-ready | Member | SDK | 2026-11-02 |
| Optimization mapper | experimental | Qiskit Project | Application | 2026-11-01 |
| MQT QAO | experimental | Alumni | Application | 2026-07-03 |
| Qiskit Optimization | production-ready | Alumni | Application | 2026-07-12 |
| qiskit-data-reuploading | experimental | Under revision | Paper artifact | 2026-06-07 |
| Variational Quantum Linear Solver Prototype | production-ready | Alumni | Application | 2024-11-27 |
| QAOA Training Pipeline | experimental | Member | Application | 2026-11-02 |
Applies quantum computing to optimization problems
physics
There are 18 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| Multiproduct Formulas (MPF) | experimental | Qiskit Project | Application | 2026-10-23 |
| Fulqrum | experimental | Early Project | Application | 2026-11-02 |
| qOMM | production-ready | Alumni | Other | 2024-09-21 |
| ffsim | production-ready | Member | Circuit simulator | 2026-10-28 |
| Qubit | production-ready | Alumni | Circuit simulator | |
| GaugeModelSimulation | production-ready | Member | Paper artifact | 2026-10-08 |
| Qiskit Nature | production-ready | Member | Application | 2026-08-13 |
| Bosonic Qiskit | production-ready | Member | Application | 2026-10-23 |
| Qiskit Dynamics | experimental | Alumni | Application | 2025-10-07 |
| QoptKIT | production-ready | Alumni | Converter | 2024-03-10 |
| truncated Variational Hamiltonian Ansatz tVHA | production-ready | Member | Application | 2026-10-16 |
| Qiskit Spacetime Bridge | as-is | Unmaintained | Paper artifact | 2026-09-01 |
| Qiskit Fermions | experimental | Qiskit Project | Application | 2026-11-02 |
| antinature | experimental | Alumni | Application | 2025-08-11 |
| nu_zz_map_iqm | bugfixing only | Early Project | Tooling | 2026-07-25 |
| QSP-SQD | experimental | Member | Other | 2026-05-09 |
| Qiskit Graph Walks | experimental | Very Early Project | Application | 2026-08-13 |
| Hamiltonian simulation template | production-ready | Member | Application | 2026-11-02 |
Applies quantum computing to physics
provider
There are 25 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| Qiskit on IQM | deprecated | Alumni | Compute provider | 2025-09-16 |
| QRMI (Quantum resource management interface) | experimental | Under revision | Tooling | 2026-11-02 |
| Qiskit Qulacs | production-ready | Member | Compute provider | 2025-12-15 |
| Qiskit AQT Provider | production-ready | Alumni | Compute provider | 2026-07-29 |
| Aer | bugfixing only | Qiskit Project | Circuit simulator | 2026-10-30 |
| qiskit-superstaq | production-ready | Member | Compute provider | 2026-10-14 |
| Qiskit Quantinuum provider | deprecated | Alumni | Compute provider | 2025-03-13 |
| Alice & Bob Qiskit provider | production-ready | Member | Compute provider | 2026-10-16 |
| qiskit-pasqal-provider | experimental | Member | Compute provider | 2026-10-29 |
| Quantum Inspire SDK | experimental | Member | SDK | 2026-10-26 |
| QiskitIBMRuntime.jl | experimental | Qiskit Project | Compute provider | 2026-10-27 |
| qiskit-zksf | production-ready | Very Early Project | Compute provider | 2026-10-28 |
| Noisy Quantum Gates | production-ready | Member | Circuit simulator | 2026-10-09 |
| Qiskit Scaleway | production-ready | Member | Compute provider | 2026-06-10 |
| Qiskit Quantum Machines Provider | production-ready | Member | Compute provider | 2026-10-29 |
| Qiskit Quantum Inspire | experimental | Member | Compute provider | 2026-11-02 |
| qiskit-ibm-runtime C | experimental | Qiskit Project | Compute provider | 2026-10-27 |
| Qiskit IBM Quantum runtime client | production-ready | Qiskit Project | Compute provider | 2026-11-02 |
| nu_zz_map_iqm | bugfixing only | Early Project | Tooling | 2026-07-25 |
| Qiskit Braket provider | production-ready | Member | Compute provider | 2026-11-02 |
| Qiskit Rigetti Provider | experimental | Alumni | Compute provider | 2025-04-09 |
| qiskit-trev | experimental | Early Project | Circuit simulator | 2026-10-09 |
| Qiskit IonQ Provider | production-ready | Member | Compute provider | 2026-11-02 |
| Azure Quantum | production-ready | Member | Compute provider | 2026-10-13 |
| Qiskit Qrack Provider | production-ready | Member | Compute provider | 2026-10-21 |
quantum information
There are 34 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| Qiskit LEAN bridge | experimental | Very Early Project | Tooling | 2026-08-13 |
| RecycledQubitRegisters | experimental | Very Early Project | Tooling | 2026-11-02 |
| Qiskit Resource Estimation | experimental | Qiskit Project | Tooling | 2026-10-30 |
| autoq-qec | experimental | Early Project | Noise Management | 2026-09-26 |
| Qiskit Qubit Mapping Toolkit | experimental | Very Early Project | Transpiler plugin | 2026-08-21 |
| Qiskit Certified QRNG | experimental | Very Early Project | Application | 2026-08-27 |
| Qiskit ZX Verified | experimental | Very Early Project | Tooling | 2026-08-14 |
| Qiskit Magic Metrics | experimental | Very Early Project | Tooling | 2026-09-02 |
| QEM Auditor | experimental | Very Early Project | Noise Management | 2026-10-28 |
| Qiskit StateViz | experimental | Very Early Project | Tooling | 2026-08-18 |
| Qiskit C++ | experimental | Qiskit Project | Language binding | 2026-07-07 |
| BowtieQGT | experimental | Member | Tooling | 2026-10-29 |
| Qiskit QKD Lab | experimental | Very Early Project | Application | 2026-08-21 |
| Qiskit Cayley Codes | experimental | Very Early Project | Tooling | 2026-08-24 |
| symbolic-qiskit | production-ready | Under revision | Circuit simulator | 2025-06-27 |
| Pauli Propagation | experimental | Qiskit Project | Circuit simulator | 2026-11-02 |
| VeriQ QSeqSim | experimental | Early Project | Circuit simulator | 2026-08-19 |
| fast-pauli | production-ready | Under revision | Application | 2025-04-09 |
| Qiskit Spacetime Bridge | as-is | Unmaintained | Paper artifact | 2026-09-01 |
| Qiskit Fermions | experimental | Qiskit Project | Application | 2026-11-02 |
| Quantum Network Coding | production-ready | Under revision | Application | 2025-12-09 |
| qiskit-symb | production-ready | Member | Circuit simulator | 2026-09-25 |
| VeriQ AncillaGuard | experimental | Early Project | Tooling | 2026-08-27 |
| gem-suite | experimental | Member | Noise Management | 2026-09-11 |
| POVM Toolbox | production-ready | Member | Other | 2026-07-20 |
| QSP-SQD | experimental | Member | Other | 2026-05-09 |
| MQT QCEC | production-ready | Member | Other | 2026-11-02 |
| qiskit-data-reuploading | experimental | Under revision | Paper artifact | 2026-06-07 |
| Qiskit Graph Walks | experimental | Very Early Project | Application | 2026-08-13 |
| Qiskit LEAN Verify Game | experimental | Very Early Project | Game/Educational | 2026-08-26 |
| Device Benchmarking | experimental | Member | Tooling | 2026-10-27 |
| Quantum Cats | production-ready | Very Early Project | Application | 2026-10-29 |
| (Large-scale) Quantum Network Coding | production-ready | Under revision | Application | 2025-12-09 |
| Qiskit Transpile Verify | experimental | Very Early Project | Tooling | 2026-08-24 |
Tools for quantum information experiments
research
There are 58 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| Fulqrum | experimental | Early Project | Application | 2026-11-02 |
| Qiskit LEAN bridge | experimental | Very Early Project | Tooling | 2026-08-13 |
| RecycledQubitRegisters | experimental | Very Early Project | Tooling | 2026-11-02 |
| MQT QMAP | production-ready | Member | Transpiler plugin | 2026-11-02 |
| Qiskit Resource Estimation | experimental | Qiskit Project | Tooling | 2026-10-30 |
| dsm-swap | production-ready | Alumni | Transpiler plugin | 2024-05-29 |
| Qiskit SQD Dashboard | experimental | Very Early Project | Tooling | 2026-08-08 |
| Qclib | production-ready | Member | SDK | 2026-10-29 |
| Qubit | production-ready | Alumni | Circuit simulator | |
| Qiskit Qubit Mapping Toolkit | experimental | Very Early Project | Transpiler plugin | 2026-08-21 |
| Bicycle Architecture Compiler | experimental | Member | Noise Management | 2026-10-29 |
| Qiskit Certified QRNG | experimental | Very Early Project | Application | 2026-08-27 |
| GALA-n Quantum Library | as-is | Unmaintained | Paper artifact | 2024-10-20 |
| Qiskit ZX Verified | experimental | Very Early Project | Tooling | 2026-08-14 |
| GaugeModelSimulation | production-ready | Member | Paper artifact | 2026-10-08 |
| Qiskit Magic Metrics | experimental | Very Early Project | Tooling | 2026-09-02 |
| FAdam-VQE | production-ready | Under revision | Application | 2025-07-06 |
| QELM | production-ready | Alumni | Application | |
| HLQuantum | production-ready | Under revision | SDK | 2026-03-11 |
| QEM Auditor | experimental | Very Early Project | Noise Management | 2026-10-28 |
| vib-sqd | experimental | Member | Application | 2026-10-09 |
| BowtieQGT | experimental | Member | Tooling | 2026-10-29 |
| Noisy Quantum Gates | production-ready | Member | Circuit simulator | 2026-10-09 |
| Bosonic Qiskit | production-ready | Member | Application | 2026-10-23 |
| QuPepFold | production-ready | Member | Paper artifact | 2026-10-06 |
| qiskit-tnqs | experimental | Member | Circuit simulator | 2026-01-22 |
| MQT DDSIM | production-ready | Member | Circuit simulator | 2026-11-02 |
| CALA-n Quantum Library | as-is | Unmaintained | Paper artifact | 2024-10-20 |
| MQT ProblemSolver | experimental | Member | Application | 2026-11-02 |
| QCRAFT AutoScheduler | experimental | Under revision | Tooling | 2025-10-28 |
| qvoting | experimental | Under revision | Application | 2026-03-10 |
| Conditional Measurement Toolbox | production-ready | Alumni | Other | 2025-11-13 |
| Qiskit Cayley Codes | experimental | Very Early Project | Tooling | 2026-08-24 |
| Grover controlled-diffuser (CUs) | as-is | Unmaintained | Paper artifact | 2024-10-20 |
| dense-ev | production-ready | Alumni | Paper artifact | 2024-05-30 |
| Qiskit Quantum Machines Provider | production-ready | Member | Compute provider | 2026-10-29 |
| VeriQ QSeqSim | experimental | Early Project | Circuit simulator | 2026-08-19 |
| qiskit-qubit-reuse | production-ready | Member | Transpiler plugin | 2026-09-23 |
| truncated Variational Hamiltonian Ansatz tVHA | production-ready | Member | Application | 2026-10-16 |
| Qiskit Spacetime Bridge | as-is | Unmaintained | Paper artifact | 2026-09-01 |
| antinature | experimental | Alumni | Application | 2025-08-11 |
| VeriQ AncillaGuard | experimental | Early Project | Tooling | 2026-08-27 |
| MPS to Qiskit circuit mapping | experimental | Member | Converter | 2025-04-01 |
| gem-suite | experimental | Member | Noise Management | 2026-09-11 |
| nu_zz_map_iqm | bugfixing only | Early Project | Tooling | 2026-07-25 |
| MQT Predictor | experimental | Member | Transpiler plugin | 2026-11-02 |
| MQT Bench | experimental | Member | Application | 2026-11-02 |
| qiskit-gym | experimental | Member | Application | 2026-10-20 |
| QSP-SQD | experimental | Member | Other | 2026-05-09 |
| MQT QCEC | production-ready | Member | Other | 2026-11-02 |
| EEDT-BIOS | experimental | Very Early Project | Tooling | 2026-08-03 |
| qiskit-data-reuploading | experimental | Under revision | Paper artifact | 2026-06-07 |
| Qiskit Graph Walks | experimental | Very Early Project | Application | 2026-08-13 |
| QAOA Training Pipeline | experimental | Member | Application | 2026-11-02 |
| MQT QECC | production-ready | Member | Noise Management | 2026-11-02 |
| Device Benchmarking | experimental | Member | Tooling | 2026-10-27 |
| Quantum Cats | production-ready | Very Early Project | Application | 2026-10-29 |
| Qiskit Transpile Verify | experimental | Very Early Project | Tooling | 2026-08-24 |
Implements ideas from papers and/or cutting-edge research
tensor networks
There are 8 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| qiskit-quimb | production-ready | Member | Circuit simulator | 2026-07-10 |
| qiskit-zksf | production-ready | Very Early Project | Compute provider | 2026-10-28 |
| qiskit-tnqs | experimental | Member | Circuit simulator | 2026-01-22 |
| MPS to Qiskit circuit mapping | experimental | Member | Converter | 2025-04-01 |
| AQC-Tensor | experimental | Qiskit Project | Other | 2026-11-01 |
| qiskit-trev | experimental | Early Project | Circuit simulator | 2026-10-09 |
| Hamiltonian simulation template | production-ready | Member | Application | 2026-11-02 |
| QAOA Training Pipeline | experimental | Member | Application | 2026-11-02 |
Uses tensor-network methods to represent or simulate quantum systems.
unitary synthesis
There are 3 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| psf-zero-qiskit | production-ready | Early Project | Transpiler plugin | 2026-11-02 |
| gridsynth | experimental | Member | Tooling | 2026-08-01 |
| GULPS | experimental | Early Project | Transpiler plugin | 2026-10-23 |
Synthesizes unitary operations into quantum circuits or operations.
utility-scale
There are 22 projects with this classification
| Project | Maturity | Status | Category | Last commit |
|---|---|---|---|---|
| Implicit solvent model template | production-ready | Member | Application | 2026-11-02 |
| Multiproduct Formulas (MPF) | experimental | Qiskit Project | Application | 2026-10-23 |
| SBD eigensolver | experimental | Qiskit Project | Application | 2026-11-02 |
| Circuit Cutting | bugfixing only | Qiskit Project | Other | 2026-11-01 |
| Qiskit Mitigation | experimental | Qiskit Project | Noise Management | 2026-11-02 |
| Paulice | experimental | Qiskit Project | Noise Management | 2026-11-02 |
| Qiskit Quantum Backend Selector | experimental | Under revision | Tooling | 2026-09-14 |
| Qiskit SQD Dashboard | experimental | Very Early Project | Tooling | 2026-08-08 |
| Shaded Lightcones | experimental | Qiskit Project | Noise Management | 2026-11-01 |
| Sample-based Quantum Diagonalization | experimental | Qiskit Project | Application | 2026-11-02 |
| vib-sqd | experimental | Member | Application | 2026-10-09 |
| M3 | experimental | Qiskit Project | Noise Management | 2026-09-29 |
| Propagated Noise Absorption (PNA) | experimental | Qiskit Project | Noise Management | 2026-10-23 |
| Optimization mapper | experimental | Qiskit Project | Application | 2026-11-01 |
| Pauli Propagation | experimental | Qiskit Project | Circuit simulator | 2026-11-02 |
| Samplomatic | experimental | Qiskit Project | Noise Management | 2026-10-26 |
| Dice eigensolver | experimental | Qiskit Project | Application | 2026-08-20 |
| AQC-Tensor | experimental | Qiskit Project | Other | 2026-11-01 |
| QSP-SQD | experimental | Member | Other | 2026-05-09 |
| Sample-based Quantum Diagonalization for HPC | experimental | Qiskit Project | Application | 2026-10-12 |
| Hamiltonian simulation template | production-ready | Member | Application | 2026-11-02 |
| Operator Backpropagation (OBP) | experimental | Qiskit Project | Other | 2026-10-23 |
Implements methods whose scaling and resource requirements suggest practical relevance for achieving quantum utility.
Interfaces
Interfaces are the languages and APIs the project can be used from, such as Python, C, or
Julia. A project offering more than one lists them all.
Short descriptions
| Interface | Short description |
|---|---|
| C | API callable from C programming language |
| C++ | API callable from C++ programming language |
| Command-line interface (CLI) | Software can be used from the command-line as a standalone program |
| Fortran | API callable from Fortran programming language |
| Graphical User Interface (GUI) | Software can be used from a graphical inteface, as standalone program |
| Java | API callable from Java programming language |
| Julia | API callable from Julia programming language |
| OCaml | API callable from OCaml programming language |
| Python | API callable from Python programming language |
| Rust | API callable from Rust programming language |
| Web interface | Software has a web inteface |
| Other interface | The way to interact with this software is not listed yet |
| Other language | API callable from a programming language not yet listed |
C
There are 3 projects with this classification
| Project | Maturity | Status | Category | Other interfaces |
|---|---|---|---|---|
| QRMI (Quantum resource management interface) | experimental | Under revision | Tooling | Rust, Python, Other language |
| qiskit-ibm-runtime C | experimental | Qiskit Project | Compute provider | |
| Qiskit Fermions | experimental | Qiskit Project | Application | Python |
API callable from C programming language
C++
There are 7 projects with this classification
| Project | Maturity | Status | Category | Other interfaces |
|---|---|---|---|---|
| Demonstration of SQD using the Qiskit C API | experimental | Member | Application | Command-line interface (CLI) |
| Aer | bugfixing only | Qiskit Project | Circuit simulator | Python |
| Qiskit C++ | experimental | Qiskit Project | Language binding | |
| MQT ProblemSolver | experimental | Member | Application | Python |
| fast-pauli | production-ready | Under revision | Application | Python |
| MQT Core | production-ready | Member | Converter | Python |
| Sample-based Quantum Diagonalization for HPC | experimental | Qiskit Project | Application |
API callable from C++ programming language
Command-line interface (CLI)
There are 22 projects with this classification
| Project | Maturity | Status | Category | Other interfaces |
|---|---|---|---|---|
| QASM Runner for IBM platforms | production-ready | Member | Converter | Python |
| Demonstration of SQD using the Qiskit C API | experimental | Member | Application | C++ |
| Qiskit Migration Assistant | experimental | Under revision | Tooling | Python, Web interface |
| RecycledQubitRegisters | experimental | Very Early Project | Tooling | Python |
| Qoffee | experimental | Very Early Project | Tooling | Other interface |
| qcdiff | experimental | Very Early Project | Tooling | Python, Rust |
| QuPrep | experimental | Early Project | Tooling | Python |
| QEM Auditor | experimental | Very Early Project | Noise Management | Python |
| Quantum Inspire SDK | experimental | Member | SDK | Python |
| QBioCode | experimental | Member | Application | Python |
| gridsynth | experimental | Member | Tooling | Rust |
| QuantumUQ | experimental | Early Project | Application | Python |
| Spank plugins for Slurm | experimental | Member | Tooling | Other interface |
| VeriQ AncillaGuard | experimental | Early Project | Tooling | Python |
| nu_zz_map_iqm | bugfixing only | Early Project | Tooling | |
| QDSV Bridge | experimental | Early Project | SDK | Python |
| EEDT-BIOS | experimental | Very Early Project | Tooling | Python |
| QuBins.org | production-ready | Early Project | Tooling | Web interface |
| QAOA Training Pipeline | experimental | Member | Application | Python |
| Device Benchmarking | experimental | Member | Tooling | Python |
| Quantum Cats | production-ready | Very Early Project | Application | Python, Web interface |
| flake8-qiskit-migration | experimental | Member | Tooling | Python |
Software can be used from the command-line as a standalone program
Fortran
There are 1 project with this classification
| Project | Maturity | Status | Category |
|---|---|---|---|
| qiskit-fortran | experimental | Qiskit Project | Language binding |
API callable from Fortran programming language
Graphical User Interface (GUI)
There are 5 projects with this classification
| Project | Maturity | Status | Category | Other interfaces |
|---|---|---|---|---|
| Quantum Debugger | production-ready | Member | Tooling | Python |
| Quantum MasterChef | production-ready | Alumni | Game/Educational | Python |
| RasQberry | production-ready | Member | Game/Educational | |
| QPong | production-ready | Alumni | Game/Educational | |
| Qiskit Installer for Windows | production-ready | Under revision | Other | Python |
Software can be used from a graphical inteface, as standalone program
Java
No project with this classification
API callable from Java programming language
Julia
There are 4 projects with this classification
| Project | Maturity | Status | Category | Other interfaces |
|---|---|---|---|---|
| QiskitOpt.jl | production-ready | Member | Application | |
| QiskitIBMRuntime.jl | experimental | Qiskit Project | Compute provider | |
| qiskit-tnqs | experimental | Member | Circuit simulator | Python |
| Qiskit.jl | experimental | Qiskit Project | Language binding |
API callable from Julia programming language
OCaml
There are 1 project with this classification
| Project | Maturity | Status | Category |
|---|---|---|---|
| caml_qiskit | production-ready | Member | Converter |
API callable from OCaml programming language
Python
There are 188 projects with this classification
| Project | Maturity | Status | Category | Other interfaces |
|---|---|---|---|---|
| Qiskit Finance | deprecated | Alumni | Application | |
| Qiskit on IQM | deprecated | Alumni | Compute provider | |
| Implicit solvent model template | production-ready | Member | Application | |
| QASM Runner for IBM platforms | production-ready | Member | Converter | Command-line interface (CLI) |
| Prefect Qiskit | experimental | Member | Tooling | |
| QRMI (Quantum resource management interface) | experimental | Under revision | Tooling | Rust, C, Other language |
| Pennylane-Qiskit | experimental | Member | Converter | |
| Multiproduct Formulas (MPF) | experimental | Qiskit Project | Application | |
| qiskit-quimb | production-ready | Member | Circuit simulator | |
| Qiskit Experiments | production-ready | Member | Other | |
| qiskit-noise-learning | experimental | Qiskit Project | Noise Management | |
| SBD eigensolver | experimental | Qiskit Project | Application | |
| Circuit Cutting | bugfixing only | Qiskit Project | Other | |
| Qiskit Algorithms | production-ready | Member | Application | |
| Qiskit Qulacs | production-ready | Member | Compute provider | |
| Fulqrum | experimental | Early Project | Application | |
| Quantum Debugger | production-ready | Member | Tooling | Graphical User Interface (GUI) |
| BasisConstructor plugin for Qiskit transpiler | experimental | Member | Transpiler plugin | |
| psf-zero-qiskit | production-ready | Early Project | Transpiler plugin | |
| PurpleCaffeine | production-ready | Under revision | Other | |
| quantum-chemistry-vqe | experimental | Early Project | Application | |
| Qutes Programming Language | production-ready | Member | SDK | Other language |
| Qiskit LEAN bridge | experimental | Very Early Project | Tooling | |
| Qiskit QEC | production-ready | Alumni | Noise Management | |
| Qiskit Migration Assistant | experimental | Under revision | Tooling | Command-line interface (CLI), Web interface |
| Qiskit AQT Provider | production-ready | Alumni | Compute provider | |
| Qiskit Mitigation | experimental | Qiskit Project | Noise Management | |
| Paulice | experimental | Qiskit Project | Noise Management | |
| RecycledQubitRegisters | experimental | Very Early Project | Tooling | Command-line interface (CLI) |
| qOMM | production-ready | Alumni | Other | |
| Qiskit Quantum Backend Selector | experimental | Under revision | Tooling | |
| Aer | bugfixing only | Qiskit Project | Circuit simulator | C++ |
| MQT QMAP | production-ready | Member | Transpiler plugin | |
| ffsim | production-ready | Member | Circuit simulator | |
| Qiskit Resource Estimation | experimental | Qiskit Project | Tooling | |
| Qiskit Inspect | production-ready | Alumni | Tooling | |
| autoq-qec | experimental | Early Project | Noise Management | |
| qcdiff | experimental | Very Early Project | Tooling | Rust, Command-line interface (CLI) |
| qiskit-superstaq | production-ready | Member | Compute provider | |
| dsm-swap | production-ready | Alumni | Transpiler plugin | |
| Benchpress | experimental | Qiskit Project | Tooling | |
| Qiskit SQD Dashboard | experimental | Very Early Project | Tooling | |
| Qclib | production-ready | Member | SDK | |
| Qubit | production-ready | Alumni | Circuit simulator | |
| QuPrep | experimental | Early Project | Tooling | Command-line interface (CLI) |
| Qiskit Qubit Mapping Toolkit | experimental | Very Early Project | Transpiler plugin | |
| Qiskit Quantinuum provider | deprecated | Alumni | Compute provider | |
| Qiskit Code Assistant Jupyterlab Extension | experimental | Alumni | Tooling | |
| Alice & Bob Qiskit provider | production-ready | Member | Compute provider | |
| Qiskit Certified QRNG | experimental | Very Early Project | Application | |
| Qiskit MCP Servers | experimental | Qiskit Project | Tooling | |
| Qx86 | production-ready | Alumni | Application | |
| zoose-codespace | production-ready | Alumni | Game/Educational | Web interface |
| Quantum MasterChef | production-ready | Alumni | Game/Educational | Graphical User Interface (GUI) |
| qiskit-pasqal-provider | experimental | Member | Compute provider | |
| Qiskit SAT Synthesis | production-ready | Member | Transpiler plugin | |
| GALA-n Quantum Library | as-is | Unmaintained | Paper artifact | |
| Shaded Lightcones | experimental | Qiskit Project | Noise Management | |
| qBalance | experimental | Early Project | Noise Management | |
| Qiskit ZX Verified | experimental | Very Early Project | Tooling | |
| Sample-based Quantum Diagonalization | experimental | Qiskit Project | Application | |
| GaugeModelSimulation | production-ready | Member | Paper artifact | |
| qBraid | production-ready | Member | SDK | |
| Qiskit Magic Metrics | experimental | Very Early Project | Tooling | |
| FAdam-VQE | production-ready | Under revision | Application | |
| QELM | production-ready | Alumni | Application | |
| HLQuantum | production-ready | Under revision | SDK | |
| QEM Auditor | experimental | Very Early Project | Noise Management | Command-line interface (CLI) |
| Quantum Inspire SDK | experimental | Member | SDK | Command-line interface (CLI) |
| QBioCode | experimental | Member | Application | Command-line interface (CLI) |
| vib-sqd | experimental | Member | Application | |
| Qiskit Machine Learning | production-ready | Member | Application | |
| Qiskit StateViz | experimental | Very Early Project | Tooling | |
| qMuVi | experimental | Member | Converter | |
| Qiskit Nature | production-ready | Member | Application | |
| eigenkit | production-ready | Very Early Project | Application | |
| qiskit-classroom-converter | experimental | Alumni | Converter | |
| Importer from OpenQASM 3 to Qiskit | experimental | Qiskit Project | Converter | |
| qiskit-zksf | production-ready | Very Early Project | Compute provider | |
| BowtieQGT | experimental | Member | Tooling | |
| Noisy Quantum Gates | production-ready | Member | Circuit simulator | |
| Bosonic Qiskit | production-ready | Member | Application | |
| Best practices in quantum optimization with Qiskit | experimental | Member | Application | |
| piQture | production-ready | Member | Application | |
| Qiskit Dynamics | experimental | Alumni | Application | |
| Qiskit Scaleway | production-ready | Member | Compute provider | |
| QuPepFold | production-ready | Member | Paper artifact | |
| qiskit-tnqs | experimental | Member | Circuit simulator | Julia |
| Qiskit Research | experimental | Alumni | Other | |
| Double Quant | experimental | Alumni | Application | |
| Qiskit Nature + CP2K Embedding | as-is | Unmaintained | Paper artifact | |
| Enhanced Quantum Backend Selector | production-ready | Early Project | Tooling | |
| M3 | experimental | Qiskit Project | Noise Management | |
| Qiskit Serverless | experimental | Qiskit Project | SDK | |
| MQT DDSIM | production-ready | Member | Circuit simulator | |
| Qiskit QKD Lab | experimental | Very Early Project | Application | |
| QuPort | production-ready | Early Project | Tooling | |
| GULPS | experimental | Early Project | Transpiler plugin | |
| CALA-n Quantum Library | as-is | Unmaintained | Paper artifact | |
| MQT ProblemSolver | experimental | Member | Application | C++ |
| Qiberis | experimental | Very Early Project | Converter | |
| QCRAFT AutoScheduler | experimental | Under revision | Tooling | |
| qvoting | experimental | Under revision | Application | |
| Qamomile | production-ready | Member | SDK | |
| QCSC Prefect | production-ready | Early Project | Tooling | |
| Conditional Measurement Toolbox | production-ready | Alumni | Other | |
| Propagated Noise Absorption (PNA) | experimental | Qiskit Project | Noise Management | |
| Qiskit Cayley Codes | experimental | Very Early Project | Tooling | |
| Grover controlled-diffuser (CUs) | as-is | Unmaintained | Paper artifact | |
| qlasskit | production-ready | Member | Converter | |
| dense-ev | production-ready | Alumni | Paper artifact | |
| symbolic-qiskit | production-ready | Under revision | Circuit simulator | |
| arvak-lite | experimental | Early Project | Transpiler plugin | |
| qiskit-waveform-sim | experimental | Very Early Project | Tooling | |
| Optimization mapper | experimental | Qiskit Project | Application | |
| Qiskit Quantum Machines Provider | production-ready | Member | Compute provider | |
| Pauli Propagation | experimental | Qiskit Project | Circuit simulator | |
| VeriQ QSeqSim | experimental | Early Project | Circuit simulator | |
| Qiskit Quantum Inspire | experimental | Member | Compute provider | |
| Mitiq | experimental | Member | Noise Management | |
| dynacir | production-ready | Alumni | Transpiler plugin | |
| Quantum Fragment Methods | experimental | Early Project | Application | |
| QuantumUQ | experimental | Early Project | Application | Command-line interface (CLI) |
| doQumentation.org | production-ready | Early Project | Game/Educational | Web interface |
| QoptKIT | production-ready | Alumni | Converter | |
| fast-pauli | production-ready | Under revision | Application | C++ |
| qiskit-qubit-reuse | production-ready | Member | Transpiler plugin | |
| truncated Variational Hamiltonian Ansatz tVHA | production-ready | Member | Application | |
| Quantum Prototype Template | production-ready | Alumni | Tooling | |
| Qiskit Spacetime Bridge | as-is | Unmaintained | Paper artifact | |
| Qiskit Fermions | experimental | Qiskit Project | Application | C |
| Samplomatic | experimental | Qiskit Project | Noise Management | |
| asdf-qiskit | experimental | Member | Converter | |
| Quantum Network Coding | production-ready | Under revision | Application | |
| antinature | experimental | Alumni | Application | |
| Qiskit IBM Quantum runtime client | production-ready | Qiskit Project | Compute provider | |
| qiskit-symb | production-ready | Member | Circuit simulator | |
| VeriQ AncillaGuard | experimental | Early Project | Tooling | Command-line interface (CLI) |
| Qiskit Nature PySCF | production-ready | Under revision | Application | |
| MPS to Qiskit circuit mapping | experimental | Member | Converter | |
| gem-suite | experimental | Member | Noise Management | Rust |
| Dice eigensolver | experimental | Qiskit Project | Application | |
| MQT Predictor | experimental | Member | Transpiler plugin | |
| quantum-learn | experimental | Member | SDK | |
| QDSV Bridge | experimental | Early Project | SDK | Command-line interface (CLI) |
| quPython | bugfixing only | Member | SDK | |
| AQC-Tensor | experimental | Qiskit Project | Other | |
| MQT Bench | experimental | Member | Application | |
| Qiskit Omelyan | bugfixing only | Early Project | Transpiler plugin | |
| OpenQASM 3 Parser | experimental | Qiskit Project | Converter | Rust |
| qiskit-ibm-transpiler | experimental | Qiskit Project | Transpiler plugin | |
| TorchQuantum | production-ready | Alumni | Application | |
| pytket-qiskit | production-ready | Member | Converter | |
| MQT Core | production-ready | Member | Converter | C++ |
| POVM Toolbox | production-ready | Member | Other | |
| qiskit-gym | experimental | Member | Application | |
| Qiskit Braket provider | production-ready | Member | Compute provider | |
| Qiskit Optimization | production-ready | Alumni | Application | |
| Qiskit Rigetti Provider | experimental | Alumni | Compute provider | |
| QSP-SQD | experimental | Member | Other | |
| MQT QCEC | production-ready | Member | Other | |
| EEDT-BIOS | experimental | Very Early Project | Tooling | Command-line interface (CLI) |
| pyRiemann-qiskit | production-ready | Member | Application | |
| qiskit-data-reuploading | experimental | Under revision | Paper artifact | |
| OpenQASM sphinx plugin | experimental | Qiskit Project | Tooling | |
| Quantum Kernel Training | production-ready | Alumni | Application | |
| qiskit-trev | experimental | Early Project | Circuit simulator | |
| Qiskit Graph Walks | experimental | Very Early Project | Application | |
| Witching Hour | production-ready | Early Project | Tooling | |
| Qiskit IonQ Provider | production-ready | Member | Compute provider | |
| Hamiltonian simulation template | production-ready | Member | Application | |
| Variational Quantum Linear Solver Prototype | production-ready | Alumni | Application | |
| QAOA Training Pipeline | experimental | Member | Application | Command-line interface (CLI) |
| Operator Backpropagation (OBP) | experimental | Qiskit Project | Other | |
| Azure Quantum | production-ready | Member | Compute provider | |
| Qiskit LEAN Verify Game | experimental | Very Early Project | Game/Educational | |
| MQT QECC | production-ready | Member | Noise Management | |
| Device Benchmarking | experimental | Member | Tooling | Command-line interface (CLI) |
| Qiskit Functions Catalog IBM Client | production-ready | Qiskit Project | Tooling | |
| Quantum Cats | production-ready | Very Early Project | Application | Command-line interface (CLI), Web interface |
| qb-compiler | experimental | Early Project | Transpiler plugin | |
| Qiskit Installer for Windows | production-ready | Under revision | Other | Graphical User Interface (GUI) |
| (Large-scale) Quantum Network Coding | production-ready | Under revision | Application | |
| Qiskit Qrack Provider | production-ready | Member | Compute provider | |
| Qiskit Transpile Verify | experimental | Very Early Project | Tooling | |
| qdao | production-ready | Alumni | Circuit simulator | |
| Quantum Agent Gate | experimental | Very Early Project | Tooling | |
| flake8-qiskit-migration | experimental | Member | Tooling | Command-line interface (CLI) |
API callable from Python programming language
Rust
There are 7 projects with this classification
| Project | Maturity | Status | Category | Other interfaces |
|---|---|---|---|---|
| QRMI (Quantum resource management interface) | experimental | Under revision | Tooling | C, Python, Other language |
| qcdiff | experimental | Very Early Project | Tooling | Python, Command-line interface (CLI) |
| Bicycle Architecture Compiler | experimental | Member | Noise Management | |
| gridsynth | experimental | Member | Tooling | Command-line interface (CLI) |
| gem-suite | experimental | Member | Noise Management | Python |
| qiskit-rs | experimental | Qiskit Project | Language binding | |
| OpenQASM 3 Parser | experimental | Qiskit Project | Converter | Python |
API callable from Rust programming language
Web interface
There are 9 projects with this classification
| Project | Maturity | Status | Category | Other interfaces |
|---|---|---|---|---|
| Qiskit Migration Assistant | experimental | Under revision | Tooling | Python, Command-line interface (CLI) |
| zoose-codespace | production-ready | Alumni | Game/Educational | Python |
| Qiskit Ecosystem Sphinx theme | production-ready | Qiskit Project | Tooling | |
| Qamposer | experimental | Early Project | Game/Educational | Other language |
| doQumentation.org | production-ready | Early Project | Game/Educational | Python |
| Entangible | experimental | Early Project | Game/Educational | |
| Qiskit DJ Booth | experimental | Very Early Project | Game/Educational | |
| QuBins.org | production-ready | Early Project | Tooling | Command-line interface (CLI) |
| Quantum Cats | production-ready | Very Early Project | Application | Command-line interface (CLI), Python |
Software has a web inteface
Other interface
There are 6 projects with this classification
| Project | Maturity | Status | Category | Other interfaces |
|---|---|---|---|---|
| Qoffee | experimental | Very Early Project | Tooling | Command-line interface (CLI) |
| slurm-qiskit-cluster | production-ready | Early Project | Tooling | |
| Qiskit Code Assistant for VSCode | production-ready | Alumni | Tooling | |
| Spank plugins for Slurm | experimental | Member | Tooling | Command-line interface (CLI) |
| Qiskit skills | experimental | Qiskit Project | Tooling | |
| Quantum OpenQASM Assistant | production-ready | Under revision | Tooling |
The way to interact with this software is not listed yet
Other language
There are 3 projects with this classification
| Project | Maturity | Status | Category | Other interfaces |
|---|---|---|---|---|
| QRMI (Quantum resource management interface) | experimental | Under revision | Tooling | Rust, C, Python |
| Qutes Programming Language | production-ready | Member | SDK | Python |
| Qamposer | experimental | Early Project | Game/Educational | Web interface |
API callable from a programming language not yet listed
IBM maintained
A project is flagged as IBM maintained when the ecosystem tooling sees it as coming from IBM
at submission time: the contact address of the submission is an ibm.com one, or the source
code repository is in the Qiskit GitHub organization.
Unlike the classifications above, this one is a flag and not a list of values, so it has no
short descriptions of its own. It is informative for users, and it is also what makes two
check ups apply: [I00], which expects an IBM-maintained project to live
in an IBM-controlled GitHub organization, and [G11], which turns the
recommendation of archiving an unmaintained repository into a stronger one when that
organization is IBM-controlled.
There are 52 projects with this classification
| Project | Maturity | Status | GitHub organization | Last commit |
|---|---|---|---|---|
| Implicit solvent model template | production-ready | Member | qiskit-community | 2026-11-02 |
| Prefect Qiskit | experimental | Member | qiskit-community | 2026-08-12 |
| QRMI (Quantum resource management interface) | experimental | Under revision | qiskit-community | 2026-11-02 |
| Multiproduct Formulas (MPF) | experimental | Qiskit Project | Qiskit | 2026-10-23 |
| Qiskit Experiments | production-ready | Member | qiskit-community | 2026-09-10 |
| qiskit-noise-learning | experimental | Qiskit Project | Qiskit | 2026-11-02 |
| SBD eigensolver | experimental | Qiskit Project | Qiskit | 2026-11-02 |
| Circuit Cutting | bugfixing only | Qiskit Project | Qiskit | 2026-11-01 |
| BasisConstructor plugin for Qiskit transpiler | experimental | Member | qiskit-community | 2025-03-27 |
| Qiskit Mitigation | experimental | Qiskit Project | Qiskit | 2026-11-02 |
| Paulice | experimental | Qiskit Project | Qiskit | 2026-11-02 |
| Aer | bugfixing only | Qiskit Project | Qiskit | 2026-10-30 |
| Qiskit Resource Estimation | experimental | Qiskit Project | Qiskit | 2026-10-30 |
| Benchpress | experimental | Qiskit Project | Qiskit | 2026-10-28 |
| Qiskit Code Assistant Jupyterlab Extension | experimental | Alumni | Qiskit | 2026-05-29 |
| Qiskit MCP Servers | experimental | Qiskit Project | Qiskit | 2026-10-08 |
| Shaded Lightcones | experimental | Qiskit Project | Qiskit | 2026-11-01 |
| Sample-based Quantum Diagonalization | experimental | Qiskit Project | Qiskit | 2026-11-02 |
| Qiskit Ecosystem Sphinx theme | production-ready | Qiskit Project | Qiskit | 2026-10-11 |
| QBioCode | experimental | Member | qiskit-community | 2026-09-18 |
| vib-sqd | experimental | Member | qiskit-community | 2026-10-09 |
| Qiskit C++ | experimental | Qiskit Project | Qiskit | 2026-07-07 |
| gridsynth | experimental | Member | qiskit-community | 2026-08-01 |
| QiskitIBMRuntime.jl | experimental | Qiskit Project | Qiskit | 2026-10-27 |
| Importer from OpenQASM 3 to Qiskit | experimental | Qiskit Project | Qiskit | 2026-07-21 |
| qiskit-fortran | experimental | Qiskit Project | Qiskit | 2026-10-01 |
| Qiskit Dynamics | experimental | Alumni | qiskit-community | 2025-10-07 |
| qiskit-tnqs | experimental | Member | qiskit-community | 2026-01-22 |
| M3 | experimental | Qiskit Project | Qiskit | 2026-09-29 |
| Qiskit Serverless | experimental | Qiskit Project | Qiskit | 2026-11-02 |
| Propagated Noise Absorption (PNA) | experimental | Qiskit Project | Qiskit | 2026-10-23 |
| Qiskit Code Assistant for VSCode | production-ready | Alumni | Qiskit | 2026-05-29 |
| Optimization mapper | experimental | Qiskit Project | Qiskit | 2026-11-01 |
| Pauli Propagation | experimental | Qiskit Project | Qiskit | 2026-11-02 |
| qiskit-ibm-runtime C | experimental | Qiskit Project | Qiskit | 2026-10-27 |
| Qiskit Fermions | experimental | Qiskit Project | Qiskit | 2026-11-02 |
| Samplomatic | experimental | Qiskit Project | Qiskit | 2026-10-26 |
| Qiskit IBM Quantum runtime client | production-ready | Qiskit Project | Qiskit | 2026-11-02 |
| gem-suite | experimental | Member | qiskit-community | 2026-09-11 |
| Qiskit skills | experimental | Qiskit Project | Qiskit | 2026-10-06 |
| Dice eigensolver | experimental | Qiskit Project | Qiskit | 2026-08-20 |
| AQC-Tensor | experimental | Qiskit Project | Qiskit | 2026-11-01 |
| qiskit-rs | experimental | Qiskit Project | Qiskit | 2026-07-27 |
| OpenQASM 3 Parser | experimental | Qiskit Project | Qiskit | 2026-09-24 |
| qiskit-ibm-transpiler | experimental | Qiskit Project | Qiskit | 2026-03-10 |
| Qiskit.jl | experimental | Qiskit Project | Qiskit | 2026-10-29 |
| OpenQASM sphinx plugin | experimental | Qiskit Project | openqasm | 2026-07-20 |
| Sample-based Quantum Diagonalization for HPC | experimental | Qiskit Project | Qiskit | 2026-10-12 |
| Hamiltonian simulation template | production-ready | Member | qiskit-community | 2026-11-02 |
| Operator Backpropagation (OBP) | experimental | Qiskit Project | Qiskit | 2026-10-23 |
| Qiskit Functions Catalog IBM Client | production-ready | Qiskit Project | Qiskit | 2026-11-02 |
| flake8-qiskit-migration | experimental | Member | qiskit-community | 2026-02-24 |