You should notice a difference when you ask Grok questions.”Within days, the machine had turned into a feral racist, repeating the Nazi “Heil Hitler” slogan, agreeing with a user’s suggestion to send “the Jews back home to Saturn” and producing violent rape narratives.

AI has officially lunched Grok 4 during a livestream with Elon Musk, who called it the "smartest AI in the world."

Grok AI will be available in Tesla vehicles next week "at the latest", the EV maker's CEO, Elon Musk, said in a post on X on Thursday.

Elon Musk faces backlash after Grok AI made antisemitic remarks. Critics say Musk’s tweaks to the model steer it from fact-based responses.