lichess.org former mobile application / new one -> github.com/lichess-org/mobile

Mobile/Web chess UI for lichess.org

Lichess API documentation and examples

Chess and chess variant rules and operations in TypeScript

PGN viewer widget

Chess boards in vscode markdown viewer

Client-side app using various Lichess APIs for demonstration purpose

Fork of https://github.com/lichess-org/chessground Supports boards up to 16x16

chesspecker is an open-source app to practice chess!

Chessground React Wrapper

Minimal Lichess API Client for Node.js

some web UIs on top of the Lichess API

Reuse lichess mistake analysis

open source chess training tool for lichess players

Chessort is a Chess puzzle game where you sort moves based on the chess engine's evaluation.

A browser extension for lichess.org which notifies you if a certain player is online and/or playing.

A tool to ethically perform speedruns on lichess (WIP)

Script that creates regular swiss tournaments for a team.

Chess Tactics Manager is an open-source web application designed for training and analyzing chess tactics.