Sockie Chess uses Stockfish 17.1 (lite, single-threaded) to choose Sockie's moves,
give hints, coach, and review games.

stockfish-17.1-lite-single.js bundles the unmodified engine files from the npm package
"stockfish" version 17.1.0 (stockfish-17.1-lite-single-03e3232.js and .wasm), with the
.wasm stored as base64 so the app works when opened directly from disk.

Stockfish is free software under the GNU General Public License v3 (Copying.txt).
Source code:
  https://github.com/official-stockfish/Stockfish
  https://github.com/nmrugg/stockfish.js