Alternatives and similar repositories for Stockfish

Users that are interested in Stockfish are comparing it to the libraries listed below

• lichess-org / stockfish.wasm
  WebAssembly port of the strong chess engine Stockfish
  ☆315Updated 2 years ago
• lichess-org / stockfish.js
  The strong open source chess engine Stockfish compiled to JavaScript and WebAssembly using Emscripten
  ☆228Updated 3 years ago
• niklasf / chessops
  Chess and chess variant rules and operations in TypeScript
  ☆145Updated last week
• ornicar / lichess-puzzler
  ☆154Updated last month
• ddugovic / Stockfish
  Retired multi-variant fork of popular UCI chess engine; please use Fairy-Stockfish instead
  ☆132Updated last year
• lichess-org / chessground-examples
  Usage examples for chessground
  ☆63Updated 6 months ago
• lichess-org / pgn-viewer
  PGN viewer widget
  ☆130Updated last week
• official-stockfish / books
  Chess books used to develop Stockfish
  ☆170Updated 3 months ago
• lichess-org / lila-openingexplorer
  Opening explorer for lichess.org that can handle all the variants and trillions of unique positions
  ☆146Updated last week
• syzygy1 / tb
  ☆254Updated this week
• vondele / matetrack
  Track the evolution of Stockfish mate finding effectiveness
  ☆42Updated this week
• lichess-org / chess-openings
  An aggregated data set of chess opening names
  ☆443Updated last month
• amchess / ShashChess
  A try to implement Alexander Shashin's theory on a Stockfish's derived chess engine
  ☆146Updated 3 weeks ago
• Luecx / Koivisto
  UCI Chess engine
  ☆158Updated last year
• lichess-org / external-engine
  Using engines running outside of the browser on https://lichess.org/analysis
  ☆83Updated last year
• AndyGrant / Ethereal
  Ethereal, a UCI Chess Engine by Andrew Grant
  ☆393Updated last year
• Matthies / RubiChess
  Another chess engine
  ☆186Updated last week
• fitztrev / rosen-score
  Chess game analyzer
  ☆61Updated last week
• lichess-org / database
  Public exports of all rated games, puzzles, and computer evaluations.
  ☆98Updated this week
• official-stockfish / fishtest
  The Stockfish testing framework
  ☆312Updated last week
• linrock / chess-puzzle-maker
  Creates chess puzzles from chess games and positions
  ☆78Updated 2 years ago
• niklasf / syzygy-tables.info
  User interface and public API for probing Syzygy endgame tablebases
  ☆70Updated 5 months ago
• jhonnold / berserk
  UCI Chess Engine written in C
  ☆257Updated 2 months ago
• maksimKorzh / wukongJS
  JavaScript chess engine with UCI support, own GUI and public API written by Code Monkey King
  ☆61Updated 2 years ago
• dshawul / Scorpio
  Scorpio chess engine
  ☆85Updated 3 months ago
• lichess-org / lila-tablebase
  Tablebase server
  ☆90Updated 4 months ago
• nodchip / Stockfish
  UCI chess engine
  ☆103Updated 7 months ago
• mark-dev / chessfactory-hall-of-fame
  ☆108Updated 5 years ago
• nescitus / cpw-engine
  didactic chess engine for chessprogramming wiki
  ☆107Updated 4 years ago
• TerjeKir / weiss
  Weiss - a UCI chess engine
  ☆116Updated 5 months ago