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

Curated list of open-source quantum software projects.

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

Schrödinger and Schrödinger-Feynman simulators for quantum circuits.

Variational Quantum Circuit Simulator for Quantum Computation Research

A fast stabilizer circuit library.

MQT DDSIM - A quantum circuit simulator based on decision diagrams written in C++

Tensor-Based Quantum Machine Learning

A distributed simulation framework for quantum networks and channels

Quantum circuit simulator in Swift

Full State Quantum Circuit Simulation Beyond Memory Limit

Quantum circuits compiler with staging and continuations

Fermionic Machine Learning python package built on PennyLane

Linear optics circuit calculator

Quantum Circuit Simulator for browser and Node.js, powered by WebAssembly

A quantum circuit simulator, written in Java

A gate-based quantum circuit simulator.

A Fast & Lightweight Quantum Circuit Simulator & Analyzer implemented in Kotlin.

Quantum Circuits simulator library

Quantum Toolbox and Circuit Simulator written in Julia