Microsoft's new AI-powered Bing search engine launched in preview this week. Here's how to use it and get on the waitlist for full access.Jason Redmond/AFP via Getty Images Microsoft's new AI-powered Bing has arrived, and one thing's for sure: It's not your grandparents' Bing. The chatbot — developed with OpenAI, the company behind ChatGPT — can suggest recipes, write poems, and more. Here's a step-by-step walkthrough of how to access and use the new Bing.