AI has mastered chess, so humans are changing the rules of the game

The chess program Stockfish can crush Norwegian chess grandmaster Magnus Carlsen, who is largely considered the greatest ...

OpenAI's o3 faced off against xAI's Grok 4 in a chess tournament. It swept the board.

Checkmate: OpenAI's o3 swept Musk's Grok 4 in an AI chess showdown.