Gemini 3.1 Pro

Gemini 3.1 Pro is here to help you tackle complex tasks. The upgraded core intelligence is rolling out across consumer and developer products. You can access 3.1 Pro through the Gemini API, Vertex AI, the Gemini app, and NotebookLM. It's designed for tasks needing advanced reasoning, like synthesizing data or explaining complex topics, scoring 77.1% on the ARC-AGI-2 reasoning benchmark.