Top Rating
- Top Contributors
  Discover the Top Open Source contributors by country or by language
- Interviews
  Discover real stories from Open Source developers
Discover

Discover your Favorite Language
Discover the top trending repositories and projects on Github. Explore the latest trends in your preferred languages.

Groovy

TypeScript

Shell

CoffeeScript

Emacs Lisp

Zig

Java

R

More Languages
Awesome

Awesome repositories
Discover the most awesome repositories and projects of your favorite languages. Inspired by the Awesome-* lists trend in GitHub.

Dart

Zig

Lua

C

Jupyter Notebook

Nix

Rust

R

More Languages
By Country

Rankings by Country
Discover the community of talented open source contributors in each country.

🇮🇲 Isle of Man

🇶🇦 Qatar

🇹🇼 Taiwan

🇧🇯 Benin

🇲🇹 Malta

🇧🇿 Belize

🇺🇦 Ukraine

🇲🇷 Mauritania

All Countries Compare Countries

lichess-org/compression

Stars
110
Rank 316,770 (Top 7 %)
Language
Java
License
GNU Affero Genera...
Created almost 7 years ago
Updated 4 months ago

lichess-org/compression

lichess-org

There are no reviews yet. Be the first to send feedback to the community and the maintainers!

Chess clock and move compression algorithms for lichess.org

Chess clock and move compression algorithms for lichess.org

Blog posts

License

This library is licensed under the GNU Affero General Public License 3 or any later version at your option. See LICENSE for the full license text.

lila

♞ lichess.org: the forever free, adless and open source chess server ♞

lichobile

lichess.org mobile application

mobile

Lichess mobile app v2

chessground

Mobile/Web chess UI for lichess.org

fishnet

Distributed Stockfish analysis for lichess.org

scalachess

Chess API written in scala. Immutable and free of side effects.

api

Lichess API documentation and examples

chess-openings

An aggregated data set of chess opening names

stockfish.wasm

WebAssembly port of the strong chess engine Stockfish

stockfish.js

The strong open source chess engine Stockfish compiled to JavaScript and WebAssembly using Emscripten

lila-ws

Lichess' websocket server

lila-openingexplorer

Opening explorer for lichess.org that can handle all the variants and trillions of unique positions

lila-gif

Webservice to render Gifs of chess positions and games, and stream them frame by frame

pgn-viewer

PGN viewer widget

lila-tablebase

Tablebase server

berserk

Python client for the lichess API

database

Public exports of all rated games, puzzles, and computer evaluations.

external-engine

Using engines running outside of the browser on https://lichess.org/analysis

api-demo

Client-side app using various Lichess APIs for demonstration purpose

chessground-examples

Usage examples for chessground

kaladin

Machine learning tool aimed at automating cheat detection using insights data.

flutter-chessground

Chessboard package for flutter

lila-gitpod

Lichess development environment

lila-search

Keep elasticsearch threads out of your web facing app, kids

lila-fishnet

Proxy between lila and fishnet move clients

lila-http

Handle some https://lichess.org/tournament load

lila-docker

Lichess local development using Docker Compose.

dartchess

Dart chess library for native platforms

api-ui

some web UIs on top of the Lichess API

lila-push

Web push microservice for lichess.org

lila-db-seed

Sample database data for lila development

pgn-mule

Merge, filter, tweak and expose PGN sources

scalalib

Some convenience functions for my scala projects

leroyjenkins

Follow ban logs to manage ipsets

broadcaster

Broadcast your chess games on Lichess!

lila-ip2proxy

Webservice to query an IP2Proxy BIN database

papers

Papers that use Lichess data, study Lichess, or cite Lichess

swiss-maker

Script that creates regular swiss tournaments for a team.

lila-engine

Broker for communication between external engine providers and clients

lila-maven

distributing lichess jars

lila-stockfish-web

A home for stockfish wasms - because we care

files

Public downloads

lila-deepq

lila-pwned

Webservice to query https://haveibeenpwned.com/ database dumps

lifat

large assets used by lila in production but optional for dev builds

ab-stub

fishnet-builder

Docker image for an environment that can produce fully static Stockfish builds

.github