C++ and Python support for the CUDA Quantum programming model
Berkeley Quantum Synthesis Toolkit
A Python library for quantum programming using Quil
A python framework for creating, editing, and invoking NISQ
QuTiP: Quantum Toolbox in Python
Azure Quantum Development Kit
Mitiq is an open source toolkit for implementing error mitigation
An open source framework for programming photonic quantum computers
The electronic structure package for quantum computers
Quantum software platform that is optimized across the quantum stack
A High-Level Abstraction Framework for Quantum Algorithms
QPanda 2 is an open source quantum computing framework
Qiskit is an open-source SDK for working with quantum computers
Variational Quantum Circuit Simulator for Quantum Computation Research
Q-CTRL Open Controls
Quantum assembly language for extended quantum circuits
A PyTorch-based framework for Quantum Classical Simulation
Full-stack quantum processing toolkit
NOTICE OF CONSOLIDATION & PARTNERSHIP PENDING As of April 2026, the 20
Paddle Quantum
Quantum Computer Library for Everyone
An open source software framework for quantum computing
Quantum Circuit Analyzer Tool
Compilation and optimization framework for the Scaffold language