The KataGo neural network was developed by David Wu, a programmer from Harvard University. According to several experts it can play with high handicap better than other AI. This neural network was the only one that managed to solve problem 120 from the hardest book of Go problems “Igo Hatsuyoron”. The best Japanese Go masters have been trying to solve it for over 300 years.
KataGo is really good at unorthodox openings and variations. Come and try to beat it!