Gemini 3.1 Pro

Gemini 3.1 Pro is rolling out in preview via the Gemini API in Google AI Studio, Gemini CLI, Google Antigravity, Android Studio, Vertex AI, Gemini Enterprise, the Gemini app, and NotebookLM. On ARC-AGI-2 it achieved a verified score of 77.1%, more than double the reasoning performance of 3 Pro.

Google DeepMind | In Edition 22, Saturday 21 Feb 2026

SOURCE Google DeepMind, Gemini 3.1 Pro: A smarter model for your most complex tasks

Added to The Deploy Log Monday 14 Sep 2026, updated Thursday 17 Sep 2026. Read Edition 22, the edition that carried it.

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