We've just released a major upgrade to Gemini 3 Deep Think, our specialized reasoning mode built to solve modern challenges across science, research and engineering. We updated Gemini 3 Deep Think in close partnership with scientists and researchers to tackle tough research challenges — where problems often lack clear guardrails or a single correct solution and data is often messy or incomplete. It’s now available in the Gemini app for Google AI Ultra subscribers; and scientists, engineers and enterprises can express interest to sign up through our new API early access program.

Google Photos now has an Ask button on Android and iOS in the U.S. to help you do more with your images. This week we shared tips for using the Ask button to learn more about your photos, get suggestions for other places to explore, find similar images and even make edits in real time, just by asking.