Shortly after Microsoft released its new AI-powered search tool, Bing, to a select group of users in early February, a 23 ...

Microsoft upgrades Bing Video Creator with OpenAI’s Sora 2, enabling higher-quality AI video generation with audio and improved visuals.

This is CNBC's live blog covering Microsoft's press event from its headquarters, where the company announced a new AI-powered Bing homepage that you can chat with, and an update to its Edge browser.

Bing rewrote its webmaster guidelines to cover Copilot grounding, meta directive controls for AI answers, and a softened stance on AI-generated content.