Stockfish — GPL-3.0 License Notice =================================== ChessNest uses Stockfish as its chess engine for AI play and game analysis. Component : Stockfish 18 (WASM build) Upstream : https://github.com/official-stockfish/Stockfish License : GNU General Public License, version 3 (see LICENSE.txt) Copyright : The Stockfish developers (see AUTHORS) Modifications: None. ChessNest uses the official WASM build of Stockfish 18 unmodified. The engine is loaded as a Web Worker and controlled via the UCI protocol; no Stockfish source code is statically linked into ChessNest's codebase. Source code availability: The complete corresponding source code for this version of Stockfish is available at the upstream URL above. Copies of the license text and author list are included in this directory (LICENSE.txt, AUTHORS). If you have any questions about this notice, please contact the ChessNest maintainers through the project's GitHub repository.