The newest AlphaGo mastered the game with no human input
The computer program even devised new strategies previously unknown to human players
![Go stones on a Go board](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2017/10/101717_MT_alpha-go_main.jpg?fit=860%2C460&ssl=1)
GAME CHANGER The first completely self-taught AlphaGo program tops all of its machine-learning predecessors, no contest.
DeepMind