Microsoft CEO Satya Nadella lauded DeepSeek's R1 as a formidable competitor to OpenAI's models, surpassing even Google's ...

Microsoft CEO Satya Nadella has admitted that Chinese AI startup DeepSeek caught him off guard with its powerful model, R1 — the first he’s seen to seriously challenge OpenAI’s ChatGPT.

Musk last year sued Microsoft and its close business partner OpenAI in a dispute over Musk's foundational contributions to ...

Instead of playing episodes the usual way, Nadella takes a different route. He uploads podcast transcripts into Microsoft’s Copilot app on his iPhone and then uses the AI voice assistant to break down ...

The Grok chatbot last week ignited controversy by answering unrelated user prompts with unbacked right-wing propaganda about ...