Today we are releasing a major upgrade to Gemini 3 Deep Think. It is a specialized mode of reasoning built to push the frontiers of intelligence and solve modern challenges across science, research, and engineering.
We’ve worked closely with scientists and researchers to update Gemini 3 Deep Think so they can tackle their toughest research questions. Problems often lack clear guardrails or a single correct solution, and data is often messy or incomplete. Deep Think moves beyond abstract theory to practical applications by blending deep scientific knowledge with everyday engineering practicality.
The new Deep Think is now available in the Gemini app for Google AI Ultra subscribers. And for the first time, we’re making Deep Think available to select researchers, engineers, and businesses via the Gemini API. Interested in early access here?
Here’s how early testers are already using the latest Deep Think.
