Gemini 3.1 Pro is Google’s upgraded “core intelligence” model in the Gemini 3 series, aimed at harder, multi‑step reasoning and complex problem‑solving tasks.
What Gemini 3.1 Pro is
- It’s an evolution of Gemini 3 Pro with stronger reasoning and “deep think” capabilities, particularly on novel logic tasks and complex systems.
- On the ARC‑AGI‑2 benchmark (tests solving entirely new logic patterns), it scores 77.1% verified, more than double the earlier 3 Pro model’s score.
Key capabilities and examples
- Code-based animation: Generates website‑ready animated SVGs directly from text, so visuals are crisp at any scale and file sizes stay very small versus video.
- Complex system synthesis: Can reason across complex APIs and build usable tools, e.g., a live aerospace dashboard that configures a telemetry stream to show the ISS orbit.
- Interactive design: Builds rich 3D interactive experiences (like a starling murmuration) including hand‑tracking controls and generative audio that responds to the scene.
- Creative coding: Translates abstract or literary themes into functional interfaces, such as a modern portfolio site inspired by the tone and atmosphere of “Wuthering Heights.”
Where you can use it
- Developers: Preview access via Gemini API in Google AI Studio, Gemini CLI, Google Antigravity (agentic dev platform), and Android Studio.
- Enterprises: Available in preview through Vertex AI and Gemini Enterprise.
- Consumers: Rolling out in the Gemini app and in NotebookLM, with higher limits and exclusive access for Google AI Pro and Ultra plan users.
Rollout status and intent
- 3.1 Pro is in preview now to validate its improvements and push further on “agentic” workflows before general availability.
- Google positions it as the smarter baseline model that carries the reasoning advances from “Gemini 3 Deep Think” into everyday products and developer workflows.
Learn more about Gemini 3.1 Pro →
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