Download Latest Version KaTrain v1.20.0_ KataGo v1.18.1 and minor improvements source code.zip (123.2 MB) Google Add to Preferred Sources
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Name Modified Size InfoDownloads / Week
Parent folder
KaTrain-1.20.0-arm64.dmg 2026-08-24 90.7 MB
KaTrain-1.20.0-x86_64.dmg 2026-08-24 89.6 MB
KaTrain.exe 2026-08-24 152.1 MB
KaTrain.zip 2026-08-24 152.1 MB
KaTrain v1.20.0_ KataGo v1.18.1 and minor improvements source code.tar.gz 2026-08-24 123.1 MB
KaTrain v1.20.0_ KataGo v1.18.1 and minor improvements source code.zip 2026-08-24 123.2 MB
README.md 2026-08-24 1.3 kB
Totals: 7 Items   730.8 MB 61

KaTrain v1.20.0

Mostly a fix-and-cleanup release, with an engine update and a few settings people asked for.

  • Bundled KataGo updated to v1.18.1, and the download options in the settings point at the v1.18.1 builds. Apple Silicon ships with the new metal builds.
  • [#842] [#843] The bundled macOS engine was never actually used on Apple Silicon.
  • [#835] New setting to show move numbers on the board, with an m toggle.
  • [#809]: Reset analysis now needs Ctrl+H rather than a bare h, and the length of the hover PV animation is configurable with 0 turning it off.
  • Translation pass to fill in missing translations and improve some. Please report mistakes.
  • Under the hood: KivyMD is gone, the bundled SGF parser is replaced by pysgf.
  • Python 3.11 is now the minimum version
  • Fixed several edge cases which could make the app freeze in rare occasions.

Downloads

  • Windows: Download the .exe files or .zip folders.
  • macOS (Apple Silicon): Download the arm64 .dmg file.
  • macOS (Intel): Download the x86_64 .dmg file.

Full Changelog: https://github.com/sanderland/katrain/compare/v1.19.0...v1.20.0

Source: README.md, updated 2026-08-24