Google DeepMind: Gemini 3.1 Pro Preview
Gemini 3.1 Pro Preview is Google’s frontier reasoning model, delivering enhanced software engineering performance, improved agentic reliability, and more efficient token usage across complex workflows. Building on the multimodal foundation...
Specifications
| Attribute | Value |
|---|---|
| Lab | Google DeepMind |
| Tags | Intelligent Coding Agentic Multimodal Long Context |
| Release Date | 2026-02 |
| Context Window | 1,048,576 tokens |
| Input Price / 1M | $2.00 |
| Output Price / 1M | $12.00 |
| Input Modalities | Audio, File, Image, Text, Video |
| Output Modalities | Text |
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In Depth: Gemini 3.1 Pro Preview
Summary
Gemini 3.1 Pro Preview is an AI model from Google DeepMind.
Released 2026-02. It currently appears in the Overall category on LMRank and 1 other category. It supports Audio, File, Image, Text, Video input and produces Text output, with a context window of 1,048,576 tokens. Input pricing is $2.00 per 1M tokens and output is $12.00 per 1M tokens on OpenRouter.