Sam Altman and Elon Musk aren’t just competing in the AI race; they both have ambitions to build Silicon Valley’s holy grail: ...

Elon Musk, OpenAI co-founder and early donor, began legal action in 2024 against its CEO, the company, and Microsoft.

On Thursday, U.S. District Judge Yvonne Gonzalez Rogers, a Barack Obama appointee, dismissed many of Musk’s claims but ...

Wall Street Journal reporter Keach Hagey joins the editors in unpacking the billionaire tech mogul’s political views and ...

Microsoft is reportedly planning to host Elon Musk's Grok AI model. However, it won't host xAI's servers to train any of its ...

OpenAI CEO Sam Altman acknowledged that recent GPT-4o updates have made the AI model excessively sycophantic and irritating, ...

A U.S. judge allowed Elon Musk's fraud claims against OpenAI to move forward, but dismissed others like racketeering and false advertising.

We don’t know how Altman is spending the day, though it’s likely a low-key affair. Altman and his husband welcomed a baby ...

Microsoft reportedly instructed engineers of its AI infrastructure to prepare to host Elon Musk’s xAI startup Grok AI model.

OpenAI is raising questions over a group behind a now-amended California bill that would have threatened the company’s ...

A federal judge sitting in Oakland on Thursday dismissed nearly a dozen of the claims billionaire Elon Musk has asserted in his pending lawsuit against OpenAI Inc., the artificial intelligence ...

OpenAI CEO Sam Altman shared a Studio Ghibli-style image with Microsoft CEO Satya Nadella, showcasing OpenAI’s new office and ...