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

OpenAI reached an agreement to deploy its AI systems for the US Department of Defense a few days ago. However, a new report reveals that the Pentagon may have used OpenAI's models as early as 2023 via ...

Pre-trial motions in Elon Musk's lawsuit against OpenAI and Microsoft focus in part on his company's business dealings with ...

November 13, 2025: OpenAI has introduced GPT-5.1, an update to its GPT-5 model, aiming to deliver faster responses, improved ...

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

OpenAI is building an internal code-hosting platform that could eventually compete with GitHub, according to The Information, putting the AI company on a collision course with Microsoft — its largest ...

Microsoft (MSFT), which is at the center of the artificial intelligence spending debate, weighed in on several related topics ...

GPT-5.4 is billed as "our most capable and efficient frontier model for professional work." ...

OpenAI is nearing a funding round that could value the company at over $850 billion, putting it among the world’s most valuable companies. What does this mean for Microsoft (NASDAQ:MSFT), Alphabet ...

Experts have begun to question the AI startup’s path forward amid surging financial needs and no profit plan.