Microsoft on Wednesday forecast disappointing growth in its cloud computing business, sending its shares down 4.5% in ...

OpenAI’s o1 model is now a part of Microsoft Copilot AI experience. Microsoft 365 users can access the model for free through a new toggle called ‘Think Deeper’ that is now available for ...

With an actual open source model, China's AI leader just whupped America's AI leader. Can Sam Altman fight back?

Microsoft is currently investigating claims that data from OpenAI's models might have been accessed and exploited without authorization by a group linked to the Chinese artificial intelligence ...

Microsoft -backed artificial intelligence (AI) bellwether OpenAI has launched ChatGPT Gov, a tailored version of ChatGPT ...

Microsoft reported its fiscal second-quarter results after Wednesday's closing bell, with investors focused on all things AI.

OpenAI CEO Sam Altman posted a picture of himself with Microsoft CEO Satya Nadella on Tuesday and suggested their relationship is going well. Altman wrote that the "next phase" of their ...

DeepSeek topped the Apple App Store chart and sparked fears the Chinese company was quickly catching up with OpenAI's ChatGPT ...

Brett Iversen, Microsoft's vice president of investor relations, said that figure was mostly driven by large new Azure contracts with OpenAI. While OpenAI announced a new data center deal with ...