official-stockfish/Stockfish stockfish-dev-20260819-229f6339

Stockfish dev-20260819-229f6339

on GitHub

Precompiled binaries of the latest Stockfish development version, built automatically on every commit.

Some platforms ship a universal binary that automatically selects the best
instruction set for your CPU - no manual selection needed.

Commits

• 229f6339 Update Release Creation
• ae3db60f Align and collapse shared NNUE mappings
• 1b1b5f49 Simplify Position::update_piece_threats()
• 30290aa0 Clamp speedtest inputs to valid ranges
• 50221673 Initialize shared continuation history once per NUMA node
• ceb059eb Convert movetime when nodestime is in force
• d68041e3 Read hash_bytes tail bytes as unsigned
• 49f8e667 Avoid UB decoding LEB128, and guard against corrupted files
• 92c90f41 Initialise time budgets on every path
• 5fd94536 Harden the tablebase reader against corrupted files
• 7c37212e Refuse a failed large-page allocation
• e37429bb Simplify sliding_attack loop in attacks.h
• a3a8372b More nnue_accumulator.cpp cleanup
• 68f7925d simplify FullThreats::append_active_indices
• 6d215a03 Simplify Away Second Razoring Number
• 0c8c71f3 Extract perspective transform logic into a separate function
• 5f7348f0 Reduce LMR less aggressively in loose alpha windows
• f21610e5 Update network: faster training with AdamW optimizer
• ee515ad9 [bugfix] Allow root move PV to be longer than MAX_PLY plies

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