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#quantum-computing

Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.

65 records
Tagged “quantum-computing”Ranked by health index
PyPI · crates.io
99Exceptionalhealth index
Qiskit/qiskit
Qiskit is an open-source SDK for working with quantum computers at the level of extended quantum circuits, operators, and primitives.
Python · Rust★ 7,753↓ 1.2M/moAug 28, 2026
Apache-2.0Aug 28, 2026 · metrics 2.10.0
PyPI
99Exceptionalhealth index
quantumlib/Cirq
Python framework for creating, editing, and running Noisy Intermediate-Scale Quantum (NISQ) circuits.
Python★ 5,054↓ 796.3K/moAug 28, 2026
Apache-2.0Aug 28, 2026 · metrics 2.10.0
PyPI
98Exceptionalhealth index
PennyLaneAI/pennylane
PennyLane is an open-source quantum software platform for quantum computing, quantum machine learning, and quantum chemistry. Create meaningful quantum algorithms, from inspiration to implementation.
Python★ 3,469↓ 199.1K/moSep 17, 2026
Apache-2.0Sep 17, 2026 · metrics 2.10.0
PyPI
98Exceptionalhealth index
Qiskit/qiskit-serverless
A programming model for leveraging quantum and classical resources
Python★ 118Sep 18, 2026
Apache-2.0Sep 18, 2026 · metrics 2.10.0
PyPI
96Exceptionalhealth index
amazon-braket/amazon-braket-sdk-python
A Python SDK for interacting with quantum devices on Amazon Braket
Python★ 373↓ 86.7K/moSep 11, 2026
Apache-2.0Sep 11, 2026 · metrics 2.10.0
crates.io · npm
96Exceptionalhealth index
microsoft/qdk
Microsoft Quantum Development Kit, including the Q# programming language, resource estimator, and Quantum Katas
Rust★ 1,005Sep 13, 2026
MITSep 13, 2026 · metrics 2.10.0
PyPI
96Exceptionalhealth index
microsoft/qdk-chemistry
A high-performance toolkit for quantum and classical chemistry calculations.
C++ · Python★ 73Sep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
PyPI
96Exceptionalhealth index
munich-quantum-toolkit/core
MQT Core - Reusable C++20 and Python libraries for quantum computing: the MQT Compiler Collection, built on MLIR and LLVM, together with decision diagrams, QIR execution, QDMI device access, SDK and HPC integrations, and structured benchmarks. It forms the backbone of the Munich Quantum Toolkit.
C++★ 136↓ 29.4K/moSep 18, 2026
MITSep 18, 2026 · metrics 2.10.0
PyPI
96Exceptionalhealth index
munich-quantum-toolkit/qcec
MQT QCEC - A Tool for Quantum Circuit Equivalence Checking
C++ · Python★ 120↓ 20.4K/moOct 15, 2026
MITOct 15, 2026 · metrics 2.10.0
PyPI
96Exceptionalhealth index
munich-quantum-toolkit/qecc
MQT QECC - Tools for Quantum Error Correcting Codes
Python★ 238↓ 1,613/moSep 18, 2026
MITSep 18, 2026 · metrics 2.10.0
PyPI
96Exceptionalhealth index
quantumlib/OpenFermion
Python package for compiling and analyzing quantum algorithms to simulate electronic structures.
Python★ 1,734Sep 11, 2026
Apache-2.0Sep 11, 2026 · metrics 2.10.0
PyPI
95Exceptionalhealth index
qBraid/qBraid
A platform-agnostic quantum runtime framework
Python★ 117↓ 15.1K/moOct 15, 2026
Apache-2.0Oct 15, 2026 · metrics 2.10.0
PyPI · crates.io
94Exceptionalhealth index
Quantinuum/guppylang
Pythonic quantum-classical programming language
Python★ 146↓ 66.2K/moSep 16, 2026
Apache-2.0Sep 16, 2026 · metrics 2.10.0
PyPI
94Exceptionalhealth index
qiboteam/qibo
A full-stack framework for quantum computing.
Python★ 366↓ 20.1K/moOct 14, 2026
Apache-2.0Oct 14, 2026 · metrics 2.10.0
PyPI
94Exceptionalhealth index
qiboteam/qibolab
Quantum hardware module and drivers for Qibo.
Python★ 62Sep 14, 2026
Apache-2.0Sep 14, 2026 · metrics 2.10.0
PyPI
94Exceptionalhealth index
qutip/qutip
QuTiP: Quantum Toolbox in Python
Python · Cython★ 2,074↓ 220.9K/moSep 17, 2026
BSD-3-ClauseSep 17, 2026 · metrics 2.10.0
PyPI
93Exceptionalhealth index
Quantinuum/tket
Source code for the TKET quantum compiler, Python bindings and utilities
C++ · Python★ 315↓ 123.8K/moAug 24, 2026
Apache-2.0Aug 24, 2026 · metrics 2.10.0
PyPI
93Exceptionalhealth index
rigetti/pyquil
A Python library for quantum programming using Quil.
Python★ 1,498↓ 30K/moSep 30, 2026
Apache-2.0Sep 30, 2026 · metrics 2.10.0
PyPI
93Exceptionalhealth index
tqec/tqec
Design automation software tools for Topological Quantum Error Correction
Python★ 381↓ 4,992/moSep 10, 2026
Apache-2.0Sep 10, 2026 · metrics 2.10.0
PyPI · crates.io
92Excellenthealth index
Quantinuum/tket2
The TKET quantum compiler
Rust★ 59↓ 128.1K/moAug 22, 2026
Apache-2.0Aug 22, 2026 · metrics 2.10.0
PyPI
92Excellenthealth index
munich-quantum-toolkit/predictor
MQT Predictor - A Tool for Automatic Device Selection with Device-Specific Circuit Compilation for Quantum Computing
Python★ 87↓ 149/moSep 12, 2026
MITSep 12, 2026 · metrics 2.10.0
PyPI
92Excellenthealth index
zxcalc/pyzx
Python library for quantum circuit rewriting and optimisation using the ZX-calculus
OpenQASM · Jupyter Notebook · QuakeC★ 549↓ 24.4K/moOct 9, 2026
Apache-2.0Oct 9, 2026 · metrics 2.10.0
PyPI · crates.io
91Excellenthealth index
qiskit-community/qrmi
Thin and vendor agnostic layer to access, control and monitor underlying on-prem or cloud quantum computers
Rust · Python★ 65↓ 2,353/moOct 16, 2026
Apache-2.0Oct 16, 2026 · metrics 2.10.0
PyPI
90Excellenthealth index
qiboteam/qibocal
Quantum calibration, characterization and validation module for Qibo.
Python★ 42↓ 337/moSep 15, 2026
Apache-2.0Sep 15, 2026 · metrics 2.10.0
PyPI
90Excellenthealth index
vprusso/toqito
|toqito> (Theory of Quantum Information Toolkit) is a Python library for research in quantum information theory.
Python★ 290Sep 9, 2026
MITSep 9, 2026 · metrics 2.10.0
crates.io · PyPI
89Excellenthealth index
Quantinuum/hugr
Hierarchical Unified Graph Representation for quantum and classical programs
Rust · Python★ 71↓ 131.8K/moSep 5, 2026
Apache-2.0Sep 5, 2026 · metrics 2.10.0
PyPI
89Excellenthealth index
eclipse-qrisp/Qrisp
Qrisp - The next generation of quantum algorithm development
Python★ 288↓ 31.8K/moAug 16, 2026
EPL-2.0Aug 16, 2026 · metrics 2.10.0
PyPI
87Excellenthealth index
QoroQuantum/divi
A Python library to automate generating, parallelizing, and executing quantum programs.
Python★ 23↓ 2,185/moSep 29, 2026
Apache-2.0Sep 29, 2026 · metrics 2.10.0
npm · PyPI
87Excellenthealth index
quantumlib/Stim
A fast stabilizer circuit library.
C++ · Jupyter Notebook · Python★ 808↓ 13/moAug 19, 2026
Apache-2.0Aug 19, 2026 · metrics 2.10.0
crates.io · PyPI
87Excellenthealth index
rigetti/quil-rs
Quil Parser & Program Builder
Rust · Python★ 22↓ 13K/moSep 14, 2026
Apache-2.0Sep 14, 2026 · metrics 2.10.0