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

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

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, ...

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

The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some ...

Microsoft is said to be in talks to lease several hundred megawatts of data center capacity at the Abilene Stargate campus in Texas. The campus is being developed by Crusoe on Lancium's Clean Campus ...

OpenAI CEO Sam Altman says AI may soon work like electricity, where users pay based on usage as AI becomes a common tool for work and learning.

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 ...

Microsoft is asking a federal court to block the Pentagon’s designation of Anthropic’s AI technology as a national security risk, tying the two companies together in a legal battle with the Trump ...

OpenAI is developing a GitHub rival, raising questions about its partnership with Microsoft and the future of developer tools.