zxcalc/pyzx

Variational Quantum Circuit Simulator for Quantum Computation Research

A Python library for quantum programming using Quil.

Python framework for creating, editing, and running Noisy Intermediate-Scale Quantum (NISQ) circuits.

A fast stabilizer circuit library.

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.

Fast C++ and Python library for state-vector simulation of quantum circuits.

Qiskit is an open-source SDK for working with quantum computers at the level of extended quantum circuits, operators, and primitives.

A python library for quantum information and many-body calculations including tensor networks.

Aer is a high performance simulator for quantum circuits that includes noise models