Repositories list

• pytket-custatevec

  Public
  cuStateVec Python API extensions for pytket quantum SDK

  Python

  •

  Apache License 2.0

  •00 forks•33 stars•22 issues•44 pull requests•Updated Apr 25, 2026Apr 25, 2026

• selene

  Public
  Quantinuum's emulator for hybrid quantum computation

  LLVM

  •

  Apache License 2.0

  •44 forks•2828 stars•1212 issues•77 pull requests•Updated Apr 24, 2026Apr 24, 2026

• guppylang

  Public
  Pythonic quantum-classical programming language

  pythonprogramming-languagequantum-computing

  pythonprogramming-languagequantum-computing

  Python

  •

  Apache License 2.0

  •3232 forks•127127 stars•177177 issues•2222 pull requests•Updated Apr 24, 2026Apr 24, 2026

• hugr

  Public
  Hierarchical Unified Graph Representation for quantum and classical programs

  compilerquantum-computingintermediate-representation+ 1

  compilerquantum-computingintermediate-representationquantinuum

  Rust

  •

  Apache License 2.0

  •1717 forks•6363 stars•203203 issues•2222 pull requests•Updated Apr 24, 2026Apr 24, 2026

• pytket-quantinuum

  Public
  pytket-quantinuum, extensions for pytket quantum SDK

  Python

  •

  Apache License 2.0

  •1919 forks•3535 stars•77 issues•11 pull request•Updated Apr 24, 2026Apr 24, 2026

• tierkreis

  Public
  Tierkreis Hybrid Workflow Manager

  hpcquantum-computingworkflows

  hpcquantum-computingworkflows

  Python

  •

  Apache License 2.0

  •66 forks•2222 stars•4040 issues•99 pull requests•Updated Apr 24, 2026Apr 24, 2026

• tket2

  Public
  The TKET quantum compiler

  compilerquantum-computingquantinuum

  compilerquantum-computingquantinuum

  Rust

  •

  Apache License 2.0

  •1616 forks•5151 stars•126126 issues•3939 pull requests•Updated Apr 24, 2026Apr 24, 2026

• brat

  Public
  Haskell

  •11 fork•88 stars•3030 issues•1010 pull requests•Updated Apr 24, 2026Apr 24, 2026

• zixy

  Public
  Quantinuum's high performance library for the manipulation of Pauli strings and other quantum algebraic objects.

  Rust

  •

  Apache License 2.0

  •22 forks•77 stars•22 issues•44 pull requests•Updated Apr 24, 2026Apr 24, 2026

• qir-qis

  Public
  QIR to Quantinuum QIS Translator

  rustcompilerquantum+ 2

  rustcompilerquantumqirquantinuum

  Rust

  •

  Apache License 2.0

  •11 fork•22 stars•22 issues•11 pull request•Updated Apr 24, 2026Apr 24, 2026

• qnexus

  Public
  Python client for the Quantinuum Nexus Quantum Computing Platform

  wasmquantum-computingguppy+ 4

  wasmquantum-computingguppyqirquantinuumpytkethugr

  Python

  •

  Apache License 2.0

  •44 forks•2020 stars•33 issues•66 pull requests•Updated Apr 23, 2026Apr 23, 2026

• pytket-dqc

  Public
  Python

  •

  Apache License 2.0

  •44 forks•1616 stars•00 issues•66 pull requests•Updated Apr 23, 2026Apr 23, 2026

• pytket-aqt

  Public
  pytket-aqt, extensions for pytket quantum SDK

  Python

  •

  Apache License 2.0

  •66 forks•55 stars•33 issues•00 pull requests•Updated Apr 23, 2026Apr 23, 2026

• pytket-docs

  Public
  User manual and example notebooks for the pytket quantum computing toolkit

  documentationjupyter-notebookquantum-computing+ 3

  documentationjupyter-notebookquantum-computingcompilersuser-guidequantum-algorithms

  Jupyter Notebook

  •

  Apache License 2.0

  •9191 forks•334334 stars•66 issues•11 pull request•Updated Apr 23, 2026Apr 23, 2026

• guppy-docs

  Public
  Documentation for the Guppy programming language

  pythondocumentationquantum-computing+ 1

  pythondocumentationquantum-computingquantum-programming-language

  Markdown

  •33 forks•44 stars•1212 issues•44 pull requests•Updated Apr 22, 2026Apr 22, 2026

• SyQMA

  Public
  The repository implements the strong simulation of universal quantum circuits exactly, analytically, and memory-efficiently, particularly tailored for quantum e…

  pythonquantumquantum-computing+ 5

  pythonquantumquantum-computingquantum-circuitquantum-circuit-simulatorquantum-error-correctionclifford-circuitsstabilizer-circuits

  Python

  •

  Apache License 2.0

  •00 forks•77 stars•00 issues•00 pull requests•Updated Apr 22, 2026Apr 22, 2026

• hugr-qir

  Public
  LLVM

  •

  Apache License 2.0

  •00 forks•22 stars•2828 issues•44 pull requests•Updated Apr 20, 2026Apr 20, 2026

• tket-json-rs

  Public
  Rust data structure for serialising/deserialising TKET Circuit JSON v1

  Rust

  •

  Apache License 2.0

  •33 forks•44 stars•55 issues•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• tket-extension-template

  Public template
  Template for a rust-based tket/hugr project with python bindings

  Rust

  •

  Apache License 2.0

  •00 forks•22 stars•00 issues•66 pull requests•Updated Apr 20, 2026Apr 20, 2026

• qujax

  Public
  Simulating quantum circuits with JAX

  pythonquantumjax

  pythonquantumjax

  Python

  •

  Apache License 2.0

  •1414 forks•7575 stars•77 issues•33 pull requests•Updated Apr 20, 2026Apr 20, 2026

• tket

  Public
  Source code for the TKET quantum compiler, Python bindings and utilities

  compilerquantum-computing

  compilerquantum-computing

  C++

  •

  Apache License 2.0

  •5858 forks•304304 stars•7777 issues•22 pull requests•Updated Apr 16, 2026Apr 16, 2026

• tket-conan-index

  Public
  Python

  •00 forks•00 stars•00 issues•00 pull requests•Updated Apr 16, 2026Apr 16, 2026

• pytket-docs-theming

  Public
  Shared configuation files for pytket documentation

  Python

  •22 forks•22 stars•00 issues•00 pull requests•Updated Apr 15, 2026Apr 15, 2026

• hugrverse-env

  Public
  CI environment bootstrapping for hugrverse projects.

  Dockerfile

  •00 forks•00 stars•00 issues•00 pull requests•Updated Apr 15, 2026Apr 15, 2026

• quantinuum-ui

  Public
  Design tokens and React components for Quantinuum

  TypeScript

  •

  MIT License

  •44 forks•1212 stars•00 issues•22 pull requests•Updated Apr 15, 2026Apr 15, 2026

• phir

  Public
  PHIR (PECOS High-level Intermediate Representation) Spec and data model

  pythonjson-schemaquantum-computing+ 1

  pythonjson-schemaquantum-computingquantinuum

  Python

  •

  BSD 3-Clause "New" or "Revised" License

  •22 forks•44 stars•11 issue•00 pull requests•Updated Apr 14, 2026Apr 14, 2026

• pytket-phir

  Public
  pytket-phir is a circuit analyzer and translator from pytket to PHIR.

  pythonsimulatorquantum-computing+ 4

  pythonsimulatorquantum-computingopenqasmtketquantinuumpytket

  Python

  •

  BSD 3-Clause "New" or "Revised" License

  •22 forks•88 stars•22 issues•00 pull requests•Updated Apr 14, 2026Apr 14, 2026

• pytemplate

  Public template
  Template repo for Python projects

  pythontemplatepre-commit+ 4

  pythontemplatepre-committemplate-projectruffpython-projectuv

  Python

  •11 fork•44 stars•11 issue•00 pull requests•Updated Apr 14, 2026Apr 14, 2026

• portgraph

  Public
  Directed graph with first-level ports in Rust.

  rustgraph-algorithms

  rustgraph-algorithms

  Rust

  •

  Apache License 2.0

  •66 forks•1515 stars•99 issues•11 pull request•Updated Apr 13, 2026Apr 13, 2026

• quantinuum-sphinx

  Public
  Quantinuum branded templates and assets for Sphinx documentation.

  CSS

  •22 forks•33 stars•33 issues•11 pull request•Updated Apr 9, 2026Apr 9, 2026