When OpenAI announced that it had completed its corporate restructuring last month, it became less likely that Elon Musk’s ...

Elon Musk has added Microsoft to a lawsuit against OpenAI, accusing the ChatGPT maker of starving rivals of AI talent.

Mr. Musk’s xAI will work with the Saudi artificial intelligence company Humain on a new data center, part of Crown Prince ...

Elon Musk’s X and xAI move forward in their lawsuit accusing Apple and OpenAI of monopolistic practices in AI chatbots and ...

Elon Musk's xAI seeks $15 billion funding at $230B valuation to build AI infrastructure and compete with OpenAI. Tesla board ...

Elon Musk expressed openness to an xAI-Apple collaboration to enhance Siri, suggesting replacing ChatGPT with Grok 4.1. This ...

Ilya Sutskever, an OpenAI cofounder and the company's former chief scientist, detailed the merger talks in a recent deposition.

In recent court filings, Elon Musk's lawyers said he contributed over $38 million to the ChatGPT maker over the years.

A court filing reveals Sam Altman asked Elon Musk's confidante if he should post praise for Musk on X amid rising tensions ...

AI’s partnership with Saudi Arabia’s Humain advances a 500-megawatt data center project and reflects shifting US policy on AI ...