Lichess vs Suroi

A side-by-side comparison of two self-hosted game servers options — licensing, setup difficulty, resource needs, and what each one replaces.

Not the right match-up?
FeatureLichessSuroi
CategoryGame ServersGame Servers
LicenseAGPL-3.0GPL-3.0
LanguageScalaTypeScript
Setup difficultyHardMedium
Min. RAM4,096 MB512 MB
Deploymentdocker, sourcebare-metal
GitHub stars★ 18,557★ 487
First released20102025
ReplacesChess.com

Why pick each one

Choose Lichess if…

  • Full-featured chess platform
  • Completely ad-free
Lichess details

Choose Suroi if…

  • Released under the GPL-3.0 license
  • Written in TypeScript
  • Lightweight — runs in 512 MB RAM
Suroi details

Frequently asked questions

Is Lichess or Suroi better?

Neither is universally better. Lichess has the larger community, while Suroi is simpler to set up (medium difficulty). Choose based on the comparison table above and your own setup.

Are Lichess and Suroi free and open-source?

Yes. Lichess is licensed under AGPL-3.0 and Suroi under GPL-3.0. Both can be self-hosted at no software cost.

Can I run Lichess and Suroi with Docker?

Lichess: yes. Suroi: check the project docs for container support.

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