KataGo is a free and open-source computer Go program, capable of defeating top-level human players. First released on 27 February 2019, it is developed...

Kata is a Japanese word (型 or 形) meaning "form". It refers to a detailed choreographed pattern of martial arts movements. It can also be reviewed within...

Go is an abstract strategy board game for two players in which the aim is to fence off more territory than the opponent. The game was invented in China...

Gonosen-no-kata (後の先の形, Forms of post-attack counter attack) is a judo kata that focuses on counter-attacks to throwing techniques. It is not an officially...

AlphaGo is a computer program that plays the board game Go. It was developed by the London-based DeepMind Technologies, an acquired subsidiary of Google...

There are various systems of Go ranks and ratings that measure the skill in the traditional board game Go. Traditionally, Go rankings have been measured...

GNU Go is a free software program by the Free Software Foundation that plays Go. Its source code is quite portable, and can be easily compiled for Linux...

Hikaru no Go (ヒカルの碁, lit. Hikaru's Go) is a Japanese manga series based on the board game Go, written by Yumi Hotta and illustrated by Takeshi Obata. The...

The rules of Go govern the play of the game of Go, a two-player board game. The rules have seen some variation over time and from place to place. This...

AlphaGo versus Lee Sedol, also known as the DeepMind Challenge Match, was a five-game Go match between top Go player Lee Sedol and AlphaGo, a computer Go program...