Chess engine: Black Core 4.0 NNUE (Windows and Linux)

Chess Software – Chess House

Chess engine: Marvin 6.2.0 and NNUE (Linux and Windows)

Freeware against commercial chess software: Arena 3.5.1 vs Chessbase Fritz 17 - Chess Forums

Vafra chess engine

Chess Software – Chess House

Proteus Chess SF - Developing my Stockfish derivative - Banksia GUI forums

Computer Chess: Most Up-to-Date Encyclopedia, News & Reviews

Computer Chess: Most Up-to-Date Encyclopedia, News & Reviews

Chess engine: BrainLearn 19 NNUE (Windows, Android and Linux)

Proteus Chess SF - Developing my Stockfish derivative - Banksia GUI forums

GitHub - joergoster/Stockfish-NNUE: UCI Chess engine Stockfish with an Efficiently Updatable Neural-Network-based evaluation function