Get Involved

Community

We mostly communicate via our Discord server. If you can’t access Discord from your country, you can also use the GitHub discussions instead.

• Discord
• GitHub Discussions

Code

You can find the source code for Fairy-Stockfish at GitHub:

• Fairy-Stockfish on GitHub
• Fairy-Stockfish organization on GitHub

NNUE training

If you want to start training NNUE networks, you can have a look at the introduction in the wiki. In case of questions please see the community links above.

• Variant NNUE trainer on GitHub

Testing

• Variantfishtest.org

Donate

Fairy-Stockfish is entirely free and open source. However, maintenance, development, user support, and provisioning of the infrastructure takes time and money to sustain this project. With your donation via Github sponsors, PayPal or Patreon you contribute to creating the best chess variant engine for you and for all projects using it.

• Github
• PayPal
• Patreon