Internal emails, texts, slide decks, and deposition testimony show how Microsoft went from being sidelined at OpenAI’s ...

With its early investments in OpenAI, Microsoft got a jump start in the AI race. Now, it’s hoping Anthropic’s Claude can help ...

MSFT heads into Q2 earnings with Azure projecting 37% cc growth as AI partnerships, Ignite launches and new infrastructure ...

OpenAI is Microsoft’s most important AI provider and its biggest cloud server customer. But as OpenAI does more business with ...

Microsoft and OpenAI are overhauling their partnership as part of a major recapitalization effort aimed at preparing for the arrival of artificial general intelligence (AGI). Under the new structure, ...

Microsoft CEO Satya Nadella directly equates the future of AI models (foundation/LLMs) to the historical evolution of the ...

What is the Maia 200 AI accelerator? The Maia 200 is Microsoft's custom-designed chip, specifically an AI inference ...

Microsoft (NASDAQ:MSFT) has been sliding since October despite the company posting strong results. It is down over 16% since ...

Both companies have a lot riding on the success of OpenAI, the leader in large language models.

The new agreement values Microsoft's 27% stake at $135 billion and extends its IP rights through 2032, giving Microsoft investors 'upside optionality' Shares of Microsoft rose 2% on Tuesday morning on ...

Microsoft is expanding its AI tools by bringing OpenAI's open-weight language models, gpt-oss, to Azure AI Foundry and Windows AI Foundry. Two of these models debuted this week: gpt‑oss-120b and ...

Microsoft CEO Satya Nadella is expected to discuss Azure growth, Copilot adoption and customer appetite for Defender, Purview and other security products during the Q2 earnings call.