Google has launched a new program called Search Labs, which allows users to access early experiments from Google. If you’ve signed up for the waitlist, you will be notified by email when you can start testing Labs experiments such as SGE, Code Tips, and Add to Sheets. To participate in these experiments, you can tap the Labs icon in the Google app or on Chrome desktop to sign up. The new generative AI-powered Search experience aims to make searching easier and faster by providing insights, viewpoints, and helping users get things done more efficiently.
source update: How to use Google’s AI Search Generative Experience