It is our pleasure to release Stockfish 13 to chess fans worldwide. As usual, downloads are freely available at stockfishchess.org/download/ The Stockfish project builds on a thriving community of enthusiasts who contribute their expertise, time, and resources to build a free and open-source chess engine that is robust, widely available, and very strong. We would like to thank them all! The good news first: from now on, our users can expect more frequent high-quality releases of Stockfish!
