chessops

Chess and chess variant rules and operations

v0.14.2 URL: https://unpkg.com/chessops@0.14.2/dist/cjs/index.js

Open Browse Files

chess lichess fen pgn uci typescript

fen-queue-processor

Process and analyzes queue of chess positions in FEN format

v0.5.1 URL: https://unpkg.com/fen-queue-processor@0.5.1/processor.js

Open Browse Files

chess fen analysis queue processor positions

kokopu

A JavaScript/TypeScript library implementing the chess game rules and providing tools to read/write the standard chess file formats.

v4.12.1 URL: https://unpkg.com/kokopu@4.12.1/dist/lib/index.js

Open Browse Files

chess fen pgn uci games

dawikk-draughts

A comprehensive JavaScript library for draughts/checkers game logic with multiple variants support, FEN validation, and draw detection

v0.2.1 URL: https://unpkg.com/dawikk-draughts@0.2.1/draughts.js

Open Browse Files

draughts checkers game board-game chess-like game-engine react-native javascript fen pgn international-draughts american-checkers russian-draughts game-logic move-validation draw-detection

chess-tools

A collection of tools / libraries for programming chess applications.

v0.3.0 URL: https://unpkg.com/chess-tools@0.3.0/index.js

Open Browse Files

chess polyglot opening book pgn chess openings fen epd eco abk uci xboard winboard chessbase