Microsoft CEO Satya Nadella admitted that DeepSeek's R1 AI model caught him off guard with its performance comparable to ...

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

Grok 3, which Musk’s AI outfit introduced earlier this year, will be available on Microsoft’s cloud-computing platform, the ...

Musk told an event hosted by Microsoft that his company's models "aspire to truth with minimal error," adding that "there's always going to be some mistakes that are made." ...

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