Browse free open source Quantum Computing software and projects for Mac below. Use the toggles on the left to filter open source Quantum Computing software by OS, license, language, programming language, and project status.
Qiskit is an open-source SDK for working with quantum computers
C++ and Python support for the CUDA Quantum programming model
A PyTorch-based framework for Quantum Classical Simulation
An open source framework for programming photonic quantum computers
A High-Level Abstraction Framework for Quantum Algorithms
Azure Quantum Development Kit
QuTiP: Quantum Toolbox in Python
NOTICE OF CONSOLIDATION & PARTNERSHIP PENDING As of April 2026, the 20
Numerical routines for variational matrix product state simulations.
NOTICE OF CONSOLIDATION & PARTNERSHIP PENDING As of April 2026, the 20
NOTICE OF CONSOLIDATION & PARTNERSHIP PENDING As of April 2026, the 20
NOTICE OF CONSOLIDATION & PARTNERSHIP PENDING As of April 2026, the 20
NOTICE OF CONSOLIDATION & PARTNERSHIP PENDING As of April 2026, the 20
NOTICE OF CONSOLIDATION & PARTNERSHIP PENDING As of April 2026, the 20
Cagliari-Orsay model for anharmonic molecular spectra in 2nd order PT
Berkeley Quantum Synthesis Toolkit
Accelerated libraries for quantum-classical computing built on CUDA-Q
A python framework for creating, editing, and invoking NISQ
NOTICE OF CONSOLIDATION & PARTNERSHIP PENDING As of April 2026, the 20
Mitiq is an open source toolkit for implementing error mitigation