Enhance your Go skills with a comprehensive app offering thousands of problems, practice modes, and a spaced repetition system. It also functions as an SGF editor for recording, creating, and analyzing games.






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Enhance your Go skills with a comprehensive app offering thousands of problems, practice modes, and a spaced repetition system. It also functions as an SGF editor for recording, creating, and analyzing games.












This app is a comprehensive tool for viewing and editing Go game records (SGF). It offers deep integration with professional game databases, multiple viewing modes including AR, and the ability to download games from the web. Users can also create and manage local game collections and even generate SGF from images.