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@official-stockfish

Stockfish

A free and strong UCI chess engine
README.md

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  1. Stockfish Stockfish Public

    A free and strong UCI chess engine

    C++ 12.8k 2.4k

  2. fishtest fishtest Public

    The Stockfish testing framework

    Python 299 130

  3. nnue-pytorch nnue-pytorch Public

    Stockfish NNUE (Chess evaluation) trainer in Pytorch

    C++ 384 107

  4. WDL_model WDL_model Public

    Fit a chess Win-Draw-Loss model from played games

    Python 25 14

  5. stockfish-web stockfish-web Public

    Website for stockfishchess.org

    SCSS 19 13

Repositories

Showing 10 of 11 repositories
  • books Public

    Chess books used to develop Stockfish

    official-stockfish/books’s past year of commit activity
    Python 162 34 2 4 Updated Apr 14, 2025
  • WDL_model Public

    Fit a chess Win-Draw-Loss model from played games

    official-stockfish/WDL_model’s past year of commit activity
    Python 25 GPL-3.0 14 1 0 Updated Apr 11, 2025
  • stockfish-web Public

    Website for stockfishchess.org

    official-stockfish/stockfish-web’s past year of commit activity
    SCSS 19 MIT 13 1 0 Updated Apr 10, 2025
  • Stockfish Public

    A free and strong UCI chess engine

    official-stockfish/Stockfish’s past year of commit activity
    C++ 12,801 GPL-3.0 2,435 28 27 Updated Apr 2, 2025
  • nnue-pytorch Public

    Stockfish NNUE (Chess evaluation) trainer in Pytorch

    official-stockfish/nnue-pytorch’s past year of commit activity
    C++ 384 GPL-3.0 107 20 13 Updated Mar 31, 2025
  • networks Public

    Evaluation networks for Stockfish

    official-stockfish/networks’s past year of commit activity
    13 6 0 0 Updated Mar 30, 2025
  • docs Public
    official-stockfish/docs’s past year of commit activity
    TypeScript 0 0 0 0 Updated Mar 30, 2025
  • fishtest Public

    The Stockfish testing framework

    official-stockfish/fishtest’s past year of commit activity
    Python 299 130 82 31 Updated Mar 29, 2025
  • stockfish-wiki-bot Public
    official-stockfish/stockfish-wiki-bot’s past year of commit activity
    JavaScript 1 GPL-3.0 3 0 0 Updated Mar 16, 2025
  • docker-fishtest Public
    official-stockfish/docker-fishtest’s past year of commit activity
    Dockerfile 1 2 0 0 Updated Mar 10, 2025
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