Random go

This is a tool I made to generate random positions that are balanced according to KataGo: For more information, see this forum thread.

March 1, 2026

Count!

A game I made to practice counting go boards: Try it out here! For more information, see the about page and this forum thread.

February 28, 2026

Status?

In tsumego practice, we usually know from the setup that there is a way to live/kill for the side to move. But in real games, we don’t just have to find a working move, we have to determine whether it’s necessary to add a move at all. The status game is a tool I made to practice this skill. Try it out here! For more information, see How to play? and this forum thread.

February 27, 2026