Domain-specific Chess logic, types, and parsing

A modern, zero-dependency Shogi (Japanese Chess) logic and move validation engine for JavaScript

[](https://github.com/jhlywa/chess.js/actions) [](https://www.npmjs.com/package/chess.js) [

A javascript library for chess logic.

Chess and chess variant rules and operations

lichess.org chess ui

Build complex rules, serialize them as JSON, and execute them in JavaScript

Chess UI components for React Native and React Native Web apps built on ZORA.

Simple and fast Node.js chess engine with configurable AI and no dependencies

A decentralized chess protocol built on the Stacks blockchain.

Chessground react wrapper

Construct complex rules with JSON & process them.

Reusable React Components for Heroes of Chess Apps

A JavaScript chess logic library implemented from scratch in pure JavaScript.It was Written in Java, but it Further Converted Into JavaScript So That It can Be Used In Web Application And App. It Supports all standard moves including En Passant, Check, Ch

React and Next wrapper for Chessground with chessboard and pieces out of the box

An algebraic notation driven chess engine that can validate board position and produce a list of viable moves (notated).

JavaScript chessboard widget

A PEG parser to read PGN (Portable Game Notation) games.

Positioning library for floating elements: tooltips, popovers, dropdowns, and more

Floating UI for the web