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.

Find out why Google Bard is your go-to language model for all your AI needs. Explore its capabilities and how it outranks other alternatives. Want to try Windows Copilot? Check if it's available in ...

ChatGPT’s Windows app is now available to everyone — and even if you're a devoted dweller of Microsoft's ecosystem, it's worth your while to try it out. Forget searching the web: Copilot wants to know ...