OpenAI’s trillion‑dollar dream is under pressure as Pentagon deals spark backlash and QuitGPT drains millions of users from ...

Since 2019, Microsoft and OpenAI have worked together to advance artificial intelligence responsibly and make its benefits broadly accessible. What began as a research partnership has grown into one ...

Sources allege the Defense Department experimented with Microsoft’s version of OpenAI technology before the ChatGPT-maker ...

The Defense Department alledgedly experimented with OpenAI models through Microsoft even when the company’s policies ...

OpenAI and Microsoft have reached a preliminary agreement over the terms of their partnership, moving forward a high-stakes AI alliance.

March 3 (Reuters) - OpenAI is developing a new code-hosting platform to rival Microsoft's GitHub, The Information reported on ...

Despite not being part of a $110 billion round of fundraising for OpenAI, Microsoft says its relationship with the startup ...

Microsoft (MSFT) is apparently discussing leasing out segments of an uncompleted data center site in Abilene, Texas, ...

Microsoft's new Copilot Health is a separate, 'secure space' where users can upload medical information and ask queries.

The real issue is whether this decline signals a structural problem or simply reflects the market repricing a premium stock during a risk-off environment.

Microsoft (MSFT) stock has dropped 28% to its lowest valuation versus the S&P 500 in a decade, despite strong Azure growth and a massive OpenAI stake.

A federal judge in California will hear arguments on Friday about whether jurors should be allowed to consider a damages theory worth as much as $135 billion in Elon Musk’s lawsuit against Sam Altman ...