During a rainy vacancy day I found some time to update a few engines. Below you’ll find berserk-4.4.0, corchess-1.4 (July sources), crystal-3.2, Honey-v14, stash-bot-31.0, stockfish-14, sugar-AI-2.2 and also some slim binaries, all for apple-silicon.
Binary: berserk-4.4.0
Source: https://github.com/jhonnold/berserk/releases/tag/4.4.0
% diff Makefile Makefile_old 8,9c8,9 < CFLAGS = -O3 $(WFLAGS) -flto -DNDEBUG < TFLAGS = -O3 $(WFLAGS) -flto -fopenmp -DTUNE -DNDEBUG --- > CFLAGS = -O3 $(WFLAGS) -flto -march=native -DNDEBUG > TFLAGS = -O3 $(WFLAGS) -flto -fopenmp -march=native -DTUNE -DNDEBUG % make
Binary: corchess-1.4
Net: nn-9e3c6298299a.nnue
Source: https://github.com/IIvec/Stockfish/tree/corchess
Binary: crystal-3.2
Binary: crystal-3.2-slim
Net: nn-190f102a22c3.nnue
Source: https://github.com/jhellis3/Stockfish/releases/tag/v3.2
Binary: Honey-v14
Binary: Honey-v14-slim
Net: nn-bd92a1a93fbf.nnue
Source: https://github.com/MichaelB7/Stockfish/releases/tag/14
Binary: stash-bot-31.0
Source: https://gitlab.com/mhouppin/stash-bot/-/releases/v31.0
% diff Makefile Makefile_old 69,72d68 < ifeq ($ARCH),apple-silicon) < CFLAGS += -pedantic -Wextra -Wshadow -mfpu=neon -flto -DUSE_NEON < endif % make ARCH=apple-silicon
Binary: stockfish-14
Binary: stockfish-14-slim
Net: nn-3475407dc199.nnue
Source: https://github.com/official-stockfish/Stockfish/releases/tag/sf_14
Binary: sugar-AI-2.2
Net: nn-190f102a22c3.nnue
Source: https://github.com/Zerbinati/SugaR-AI/releases/tag/AI220
% diff experience.cpp experience.cpp_old 34d33 < #include <sstream>