Microsoft is getting ready to demonstrate how its new ChatGPT-like AI will transform its Office productivity apps. After announcing and demonstrating its Prometheus Model in its new Bing search engine earlier this week, Microsoft is gearing up to show how it will expand to its core productivity apps like Word, PowerPoint, and Outlook. More than 1 million people have signed up for the Bing waitlist in 48 hours, and Bing was the third most popular app in the App Store in the US as of Thursday