To say Elon Musk's AI company has trained some of the most unhinged models on the internet would be an understatement. Grok’s ...

Microsoft Corp. is moving more artificial intelligence work inside its own systems, replacing some OpenAI and Anthropic models in products such as Excel and Outlook as pressure grows to reduce the ...

Excel is everywhere—more than 750 million people open a workbook each year to balance budgets, fine-tune supply chains, and ...

Microsoft wants to spend less on Claude and ChatGPT models for its internal use and the in-house model will help with that.

The Microsoft store on Fifth Avenue in Midtown Manhattan is shown June 4, 2018 in New York City. Microsoft officially announced today an agreement to buy GitHub, a code repository company popular with ...