Grok 4 is xAI’s most advanced model yet, but early praise is clashing with old scandals and fresh tests of its limits.

Elon Musk, majority owner of social media platform X and its parent company, xAI, released the latest version of the ...

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

Elon Musk's shifting focus and political ambitions have raised concerns about his commitment as CEO to Tesla, Inc. Learn more ...

Elon Musk revealed Thursday that his AI chatbot Grok – which has landed in hot water after spreading a barrage of antisemitic ...

Elon Musk highlighted the launch of Grok 4 in a livestream and later tweeted that the AI tech is coming to Tesla vehicles ...

Musk did not apologize nor did he accept responsibility for Grok's antisemitic, sexually offensive, and conspiratorial remarks.

As xAI builds a vision-enhanced successor to Grok 4, Elon Musk suggested the AI may soon be capable of discovering new ...

Elon Musk says his xAI company’s latest AI model Grok 4 is “better than PhD level in everything.” Describing the latest model as “the smartest AI in the world” at its launch, the billionaire SpaceX ...

Will Stancil opened his phone on Tuesday and found that Grok, xAI’s chatbot, was providing millions of people on X with ...

This is the smartest AI in the world,” Musk said. He did not mention the chatbot’s viral posts praising Hitler and calling itself “MechaHitler.” ...