Skip to content
@lichess-org

Lichess

The free and open source chess server
README.md

Pinned Loading

  1. lila lila Public

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

    Scala 18.7k 2.8k

  2. api api Public

    Lichess API documentation

    TypeScript 597 176

  3. scalachess scalachess Public

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

    Scala 784 230

  4. mobile mobile Public

    Lichess mobile app

    Dart 2.6k 498

Repositories

Showing 10 of 80 repositories
  • mobile Public

    Lichess mobile app

    lichess-org/mobile's past year of commit activity
    Dart 2,551 GPL-3.0 498 430 (4 issues need help) 52 Updated Sep 19, 2026
  • api Public

    Lichess API documentation

    lichess-org/api's past year of commit activity
    TypeScript 597 AGPL-3.0 176 29 0 Updated Sep 19, 2026
  • lila-db-seed Public

    Sample database data for lila development

    lichess-org/lila-db-seed's past year of commit activity
    Python 23 MIT 26 2 1 Updated Sep 19, 2026
  • papers Public

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

    lichess-org/papers's past year of commit activity
    TeX 41 CC0-1.0 8 4 0 Updated Sep 19, 2026
  • lichess-org.github.io Public
    lichess-org/lichess-org.github.io's past year of commit activity
    2 4 0 1 Updated Sep 19, 2026
  • api-ui Public

    some web UIs on top of the Lichess API

    lichess-org/api-ui's past year of commit activity
    TypeScript 22 AGPL-3.0 5 0 0 Updated Sep 19, 2026
  • lila Public

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

    lichess-org/lila's past year of commit activity
    Scala 18,748 AGPL-3.0 2,793 1,221 (5 issues need help) 41 Updated Sep 19, 2026
  • lila-docker Public

    Lichess local development using Docker Compose.

    lichess-org/lila-docker's past year of commit activity
    Rust 129 AGPL-3.0 113 7 1 Updated Sep 19, 2026
  • pgn-viewer Public

    PGN viewer widget

    lichess-org/pgn-viewer's past year of commit activity
    TypeScript 153 GPL-3.0 43 3 4 Updated Sep 19, 2026
  • namecheck Public
    lichess-org/namecheck's past year of commit activity
    Python 0 0 0 0 Updated Sep 18, 2026
View all repositories