katrain
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Description:
Tool for analyzing games and playing go with AI feedback from KataGo
Type: Cask  |  Latest Version: 1.14.0@0  |  Tracked Since: Dec 28, 2025
Links: Homepage  |  formulae.brew.sh
Category: Ai ml
Tags: go katago ai board-game analysis game-review
Install: brew install --cask katrain
About:
KaTrain is a graphical interface for the KataGo AI engine, designed for analyzing Go games and playing with AI assistance. It provides visualizations of move suggestions, win rates, and territory estimates, allowing players to quickly identify mistakes and explore better variations. The tool supports both self-play and interactive review sessions, making complex AI feedback accessible and actionable.
Key Features:
  • Interactive game analysis with AI-powered mistake highlighting
  • Visual board with territory estimates and move suggestions
  • Support for self-play and teaching modes
  • Configurable AI strength and analysis settings
Use Cases:
  • Reviewing your own Go games to find and learn from mistakes
  • Playing against a configurable AI opponent for practice
  • Analyzing professional games with AI assistance
Alternatives:
  • Lizzie/KaTrain – Lizzie is a pure Leela Zero/KataGo analysis tool, while KaTrain focuses on a more user-friendly, teaching-oriented interface.
  • Sabaki – Sabaki is a general Go client with plugin support; KaTrain is specialized for KataGo analysis and feedback.
Version History
Detected Version Rev Change Commit
Aug 30, 2025 12:54pm 1.14.0 0 VERSION_BUMP a7ab0803