Things have changed since Microsoft and OpenAI announced a broad agreement following OpenAI's restructuring in October.

Microsoft and OpenAI have dismantled their exclusive partnership, ending revenue sharing and freeing OpenAI to sell its AI ...

Microsoft Corp. has spent more than $100 billion on its partnership with OpenAI, a sum that underscores the significance of ...

For years, Microsoft and OpenAI operated as something close to a single entity in the AI race. Microsoft poured roughly $13 ...

The two companies are overhauling an agreement central to OpenAI’s for-profit model.

Microsoft and OpenAI have amended the terms of a deal they signed in October, allowing OpenAI to provide its tech to rival cloud giants.

A screenshot shared in the Altman v. Musk trial shows Microsoft CEO Satya Nadella was using a Windows phone while sending ...

The Amazon Web Services ecosystem now has a chance to get a lot stronger.

OpenAI has won major concessions from its largest shareholder, Microsoft, that will allow it to sell products on AWS, while Microsoft get more cash in a revenue-share agreement.

Satya Nadella testified for roughly two and a half hours in the Musk v.

A jury ruled unanimously Monday that Elon Musk waited too long to file his lawsuit against OpenAI, Sam Altman, and Microsoft, ...

Microsoft CEO Satya Nadella took the stand in the Musk v. Altman trial on Monday, where he testified that Elon Musk never ...