Qualtran
Python package for fault-tolerant quantum algorithms research.
LDPC
Software for Decoding Quantum LDPC Codes
Cirq
An open-source Python framework for creating, editing, and invoking Noisy Intermediate-Scale Quantum (NISQ) circuits.
qlass
qlass is a package to compile and run VQE quantum circuits on photonic devices, part of the Quantum Glass-based Photonic Integrated Circuits (QLASS) project funded by the European Union.
qBraid-SDK
A platform-agnostic quantum runtime framework
PyQASM
Python toolkit for OpenQASM program analysis, validation and compilation
KQCircuits
KLayout Python library for integrated quantum circuit design.
CUDA-Q
QPU agnostic platform for accelerated quantum supercomputing
UCC
The Unitary Compiler Collection is an open-source, frontend-agnostic toolkit for compiling quantum circuits.
Qiskit
Qiskit is the world’s most popular software stack for quantum computing. Build circuits, leverage Qiskit functions, transpile with AI tools, and execute workloads in an optimized runtime environment.
QUAlibration Graph
QUAlibrationGraph is an advanced, Python-based, open-source calibration platform designed to streamline the calibration process for quantum computers.
MQT Core
The Backbone of the Munich Quantum Toolkit (MQT) -- A collection of design automation tools and software for quantum computing
Bartiq
Bartiq is a library that allows one to analyze quantum algorithms and manipulate symbolic expressions for quantum resource estimates (QRE).
graphix
Graphix is a measurement-based quantum computing (MBQC) software package.
PyZX
Python library for quantum circuit rewriting and optimisation using the ZX-calculus
Open Quantum Design
Building the world's first open-source, full-stack quantum computer
Qibo
An end-to-end open source platform for quantum simulation, self-hosted quantum hardware control, calibration and characterization.
metriq-gym
A framework to seamlessly run and compare quantum benchmarks across different devices and providers.
Quantum Universal Education
The community aims to disseminate educational resources on various aspects related to quantum technologies.
Mitiq
A cross platform error-mitigating compiler that improves the performance of quantum computers.