Elon Musk helped found OpenAI but later left. Belloni writes that while he is a "minor character," Musk is "probably not ...

The startup is leaning on Musk’s business empire to play catch-up in the AI race.

Elon Musk is “living the dream and… living the meme,” but he may not be too fond of whatever jokes arise from his portrayal ...

Washington: Uday Ruddarraju, head of infrastructure engineering at Elon Musk’s AI company xAI has resigned from his position.

The complaint shows the lengths OpenAI has gone to prop up its belief that opponents of the restructuring have secret ...

Built using huge amounts of computing power at a Tennessee data center, Grok is Musk's attempt to outdo rivals such as OpenAI ...

SpaceX has committed $2 billion to xAI as part of a $5 billion equity round, deepening the ties between tech billionaire Elon ...

In a livestream with xAI colleagues, the billionaire entrepreneur described current AI systems as “primitive” and not for ...

Elon Musk and xAI employee announced on Wednesday night the launch of the startup's next flagship AI model, Grok 4.

Uday Ruddarraju, xAI's head of infrastructure engineering, has resigned after a year, having been instrumental in building ...

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

The xAI founder said the very notion humans actually once managed an economy will seem very quaint in the future, like ...