Repositories list

• ommx

  Public

  Jij-Inc/ommx’s past year of commit activity
  Open standard for mathematical programming interoperability

  optimizationmathematical-programmingommx

  optimizationmathematical-programmingommx

  Rust

  •

  Apache License 2.0

  •22 forks•4848 stars•2222 issues•55 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Qamomile

  Public

  Jij-Inc/Qamomile’s past year of commit activity
  Python

  •

  Apache License 2.0

  •99 forks•1515 stars•1919 issues•1414 pull requests•Updated Apr 20, 2026Apr 20, 2026

• JijModeling-Tutorials

  Public

  Jij-Inc/JijModeling-Tutorials’s past year of commit activity
  Tutorial and Learning materials for JijModeling

  optimizationmathematical-programmingjijmodeling+ 1

  optimizationmathematical-programmingjijmodelingommx

  Jupyter Notebook

  •

  Creative Commons Zero v1.0 Universal

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

• pyo3-stub-gen

  Public
  Stub file (*.pyi) generator for PyO3

  pythonrustproc-macro+ 1

  pythonrustproc-macropyo3

  Rust

  •

  Apache License 2.0

  •6060 forks•213213 stars•3636 issues•1818 pull requests•Updated Apr 20, 2026Apr 20, 2026

• MINTO-Public

  Public
  Experiment management and benchmark tools for mathematical optimization.

  Python

  •

  MIT License

  •11 fork•1111 stars•00 issues•00 pull requests•Updated Apr 13, 2026Apr 13, 2026

• Playground

  Public

  Jij-Inc/Playground’s past year of commit activity
  This repository offers an opportunity to learn about the fundamental techniques of mathematical optimization and their implementation in Python.

  Jupyter Notebook

  •00 forks•00 stars•00 issues•1414 pull requests•Updated Apr 9, 2026Apr 9, 2026

• OpenJij-Reference-Page

  Public
  HTML

  •

  Apache License 2.0

  •00 forks•11 star•00 issues•33 pull requests•Updated Mar 17, 2026Mar 17, 2026

• OpenJij

  Public
  OpenJij : Framework for the Ising model and QUBO.

  pythonbenchmarkingcmake+ 5

  pythonbenchmarkingcmakeoptimizationquantum-mechanicsquantum-computingsimulated-annealingquantum-annealing

  C++

  •

  Apache License 2.0

  •3434 forks•125125 stars•1414 issues•77 pull requests•Updated Mar 17, 2026Mar 17, 2026

• pyo3-tracing-opentelemetry

  Public
  Integrate Rust's tracing with Python's OpenTelemetry

  Rust

  •

  Apache License 2.0

  •00 forks•22 stars•00 issues•00 pull requests•Updated Mar 16, 2026Mar 16, 2026

• cimod

  Public

  Jij-Inc/cimod’s past year of commit activity
  C++ library for a binary quadratic model

  pythonheader-onlysimulated-annealing+ 1

  pythonheader-onlysimulated-annealingquantum-annealing

  C++

  •

  Apache License 2.0

  •55 forks•1414 stars•22 issues•88 pull requests•Updated Mar 12, 2026Mar 12, 2026

• libpapilo

  Public
  libpapilo: PaPILO as a Presolve-Only Shared Library with C API

  Mathematical Programming System

  •

  Apache License 2.0

  •2626 forks•11 star•00 issues•00 pull requests•Updated Mar 10, 2026Mar 10, 2026

• homebrew-tap

  Public
  Homebrew tap for Jij-Inc

  Ruby

  •00 forks•00 stars•00 issues•00 pull requests•Updated Mar 10, 2026Mar 10, 2026

• JijModeling2Seminar

  Public
  Jupyter Notebook

  •00 forks•00 stars•00 issues•00 pull requests•Updated Mar 3, 2026Mar 3, 2026

• Cimod-Documentation

  Public
  HTML

  •

  Apache License 2.0

  •00 forks•00 stars•00 issues•33 pull requests•Updated Jan 6, 2026Jan 6, 2026

• serde-pyobject

  Public
  PyO3's PyAny as a serde data format

  rustserdepyo3

  rustserdepyo3

  Rust

  •

  Apache License 2.0

  •88 forks•4141 stars•11 issue•22 pull requests•Updated Dec 15, 2025Dec 15, 2025

• OmmxQuantumBenchmarks

  Public
  Python

  •

  Apache License 2.0

  •00 forks•11 star•66 issues•22 pull requests•Updated Dec 15, 2025Dec 15, 2025

• ommx-kipu-iskay-adapter

  Public
  Python

  •

  Apache License 2.0

  •00 forks•00 stars•00 issues•00 pull requests•Updated Dec 15, 2025Dec 15, 2025

• ommx-qctrl-qaoa-adapter

  Public
  Python

  •

  Apache License 2.0

  •00 forks•00 stars•00 issues•00 pull requests•Updated Dec 15, 2025Dec 15, 2025

• egg_recursive

  Public
  A recursive interface for egg: e-graphs good without S-expresion!

  Rust

  •

  Apache License 2.0

  •00 forks•88 stars•00 issues•00 pull requests•Updated Dec 15, 2025Dec 15, 2025

• ommx-fixstars-amplify-adapter

  Public
  Python

  •

  Apache License 2.0

  •00 forks•11 star•00 issues•00 pull requests•Updated Nov 25, 2025Nov 25, 2025

• JijZept-Solver-Benchmark-2025-07

  Public
  Jupyter Notebook

  •00 forks•00 stars•00 issues•00 pull requests•Updated Oct 21, 2025Oct 21, 2025

• JijHandson

  Public
  Jupyter Notebook

  •00 forks•11 star•00 issues•00 pull requests•Updated Aug 28, 2025Aug 28, 2025

• ommx-dwave-adapter

  Public
  Python

  •

  Apache License 2.0

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 31, 2025Jul 31, 2025

• ommx-da4-adapter

  Public
  Python

  •

  Apache License 2.0

  •11 fork•00 stars•00 issues•00 pull requests•Updated Jul 30, 2025Jul 30, 2025

• ommx-gurobipy-adapter

  Public
  Python

  •

  Apache License 2.0

  •00 forks•11 star•00 issues•00 pull requests•Updated Jul 29, 2025Jul 29, 2025

• reify_types

  Public
  Use your type definition in external macro definition!

  Rust

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 1, 2025Jul 1, 2025

• Jij-MCP-Server

  Public
  MCP server provide JijModeling Assistant Tools

  Python

  •00 forks•33 stars•00 issues•00 pull requests•Updated Jun 11, 2025Jun 11, 2025

• sos1-detection-benchmarks

  Public archive
  Benchmark Suite for SOS1 Detection in JijModeling

  Python

  •00 forks•00 stars•00 issues•00 pull requests•Updated Apr 16, 2025Apr 16, 2025

• OpenJijTutorial

  Public
  OpenJij Tutorial

  tutorialtutorials

  tutorialtutorials

  Jupyter Notebook

  •88 forks•66 stars•22 issues•00 pull requests•Updated Apr 7, 2025Apr 7, 2025

• soplex-rs

  Public
  Safe rust bindings for the SoPlex linear programming library.

  Rust

  •

  Apache License 2.0

  •11 fork•00 stars•00 issues•00 pull requests•Updated Oct 30, 2024Oct 30, 2024