• Gemini 3.1 Pro: A smarter model for your most complex tasks Feb 19, 2026 3.1 Pro is designed for tasks where a simple answer isn’t enough. • General summary 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. • Gemini 3.1 Pro is here to help you tackle complex tasks. • The upgraded core intelligence is rolling out across consumer and developer products.

Article Summaries:

  • Google has launched Gemini 3.1 Pro, an upgraded version of its Gemini 3 Deep Think model aimed at more complex problem‑solving. The new model is now available in preview for developers via the Gemini API, CLI, Antigravity, and Android Studio, for enterprises through Vertex AI and Gemini Enterprise, and for consumers in the Gemini app and NotebookLM. Gemini 3.1 Pro shows a significant jump in reasoning, scoring 77.1 % on the ARC‑AGI‑2 benchmark-more than twice the performance of Gemini 3 Pro. Google highlights practical uses such as code‑based animation, complex system synthesis, and interactive design, and plans further agentic workflow improvements before general availability.

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