The US Department of Defence has awarded $200 million contracts to OpenAI, Google, Anthropic, and Elon Musk’s xAI to enhance ...

Investors familiar with the matter told The Wall Street Journal that the rocket company SpaceX has agreed to invest a whopping $2 billion in xAI, the Musk-led firm behind the controversial large ...

Tesla CEO Elon Musk said Monday that he does not support merging his electric vehicle company with his artificial intelligence (AI) firm, xAI, after the idea was floated last week by a prominent ...

Elon Musk's xAI company said that it had reached a deal to provide artificial intelligence systems to the Department of ...

The Department of Defense is set to begin using Elon Musk's controversial chatbot Grok, according to a Monday announcement by the tech billionaire's startup xAI.

Tesla Inc. plans to poll shareholders on whether to invest in xAI, Elon Musk said after the Wall Street Journal reported ...

Apart from the obvious potential conflicts of interest, an xAI investment carries worrying echoes of the SolarCity rescue.

The Atlantic Writer Charlie Warzel on his new reporting about Elon Musk, Grok and why a chatbot called for a new Holocaust.

Elon Musk ruled out a merger between Tesla and xAI but said he plans to hold a shareholder vote on investment in the artificial intelligence startup by the automaker, in the latest step to deepen ...

Tesla stock rose Monday morning after CEO Elon Musk said Tesla should be able to invest in his xAI startup pending a ...

Tesla will hold a shareholder vote on whether Elon Musk’s carmaker should invest in his artificial intelligence startup, xAI, the billionaire said in a post on X Sunday.

Replacing Tim Cook as Apple's (AAPL) chief executive, an idea that is growing in some corners of the financial world, seems like a bad idea.