Anthropic and OpenAI are clashing with the rest of the tech industry over whether “open-source” models from China should be freely available or restricted.

At The New York Times’s Hard Fork Live event, Mr. Nadella addressed the backlash against artificial intelligence and President Trump’s comments about Americans sharing in the wealth of A.I. companies

The LinkedIn co-founder was a key bridge to Microsoft’s relationship with OpenAI, but he also came with some baggage.

Tech industry layoffs are accelerating, and executives have been quick to say it’s because their companies are doing more with artificial intelligence, even when there may be more to it.

The world’s most valuable company is chasing Intel and Apple as it tries to bring A.I. agents to laptops and desktops.