Blowout capital spending, financial reporting changes and the relationship with OpenAI are making investors think twice.

Since then, OpenAI has developed some of the world's most advanced AI models, which are at the foundation of its ChatGPT chat ...

Mustafa Suleyman, CEO of Microsoft AI, at the Madrona IA Summit in Seattle. (GeekWire Photo /) Microsoft's revamped personal ...

The redesigned Copilot is unlike anything I’ve seen Microsoft release in recent years. After hiring key Inflection AI staff ...

Mustafa Suleyman said Microsoft and Open AI are like "siblings" who sometimes "squabble" but enjoy a good relationship with ...

When big tech companies market new artificial intelligence models and chatbots, they typically emphasize traditional markers ...

Microsoft plans to invest 4.3 billion euros ($4.8 billion) over the next two years to strengthen its artificial intelligence ...

Microsoft is launching a redesigned version of Copilot today, intent on becoming an AI assistant or companion. To celebrate ...

Microsoft has broadly launched Bing Generative Search, its answer to Google's AI Overviews and other AI-powered search apps.

Microsoft plans to spend about $4.75 billion over the next two years in cloud and artificial intelligence infrastructure in ...

"Powering industries critical to our nation's global economic and technological competitiveness, including data centers, ...

Microsoft just rolled out Copilot Labs where users can test its latest AI projects, similar to Google Labs. However, there is ...