chessops

Here are 4 public repositories matching this topic...

itshak / chesstree

The Lichess analysis tree — turbocharged, optimized, and packaged as a standalone npm library with full PGN import/export.

parser typescript chess study annotation pgn lichess game-tree chess-analysis pgn-parser opening-explorer chessops variation-tree move-tree subvariation

Updated Aug 27, 2026
TypeScript

itshak / gigachess

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The fastest chess library and engine in TypeScript. 45x faster than chess.js, 18.7M nodes/s perft, zero dependencies, 100% MIT.

typescript chess-engine chess bitboards pgn fen zobrist stockfish chess-library chessground chessjs chessops chesstree gigachess

Updated Sep 5, 2026
TypeScript

manifestchess / lite-pgn-reader

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Fast, fully offline PGN reader, viewer and editor for macOS. Built-in Stockfish engine, faithful saves, no account and no network.

macos open-source chess offline offline-first pgn open-source-project stockfish chess-database macos-app macos-application chessground pgn-reader pgn-parser stockfish-engine stockfish-js pgn-editor stockfish-chess chessops

Updated Sep 13, 2026
TypeScript

AwesomeAtti / plyvio

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Cross-platform chess application: installable Progressive Web App (PWA) with a desktop version (Tauri) in development. Offline-first, game library management, and engine/database analysis.

chess pwa cross-platform progressive-web-app offline-first sqlite svelte desktop pgn lichess chess-database tauri chess-analysis chessground chessdotcom sveltekit svelte5 chessops

Updated Sep 26, 2026
JavaScript

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