Elon Musk told Tesla staff to move to Grok 4.5, an AI model he admits is worse than rivals and ranks below OpenAI, Anthropic, ...

Elon Musk was scheduled to join CNBC on Friday for a live interview with Julia Boorstin, but he postponed just before it was set to begin. Musk was expected to discuss Tesla, the ...

Elon Musk's tech company released the newest version of Grok on Wednesday, promising a cheaper, more efficient alternative to ...

OpenAI's new family of frontier models is no longer restricted and set to roll out more widely on Thursday. Enter, Elon Musk.

New plaintiffs in a lawsuit against Elon Musk's SpaceXAI and Stability AI say the companies' AI tools were used to make ...

Elon Musk said the latest version of Grok is “faster, more token-efficient and lower cost” than one of Anthropic’s models.

Space XAI and OpenAI release new frontier models (and one to talk to); tech execs trust agents with code, but not complex ...