- Stockfish has been updated to version 15.
- Lc0 has been added (with the upcoming Acid Ape Chess 1.10, you will be able to use custom neural networks).
- Bad Gyal has been added. Bad Gyal is a Lc0 network trained on human games and enhanced by low depth Stockfish searches.
- A upstream Rodent III bug which caused it to always play the same opening has been fixed.
This package provides optimized builds of the following open source chess engines:
• asmFish 20181204
• Bad Gyal 8 (powered by Lc0 0.28.2)
• Hakkapeliitta 3.0
• Lc0 0.28.2
• Maia (powered by Lc0 0.28.2)
• Rodent III 0.171
• Senpai 2.0
• Stockfish 15
They can be used with any chess app supporting the ACEI (Ape Chess Engine Interface) protocol.
The Rodent III predefined personalities can be listed and selected in Acid Ape Chess, which has first-class support for engine personalities.
When using Acid Ape Chess 1.10 or later, user-provided neural networks can be used with Stockfish and Lc0.
Note that asmFish is only provided for the ARM64 and x86-64 architectures.