# Google: Gemini 3.1 Pro Preview

Provider: google  
Category: llm  
Model ID: `google/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...

## Specs

- Context length: 1048576 tokens
- Max output: 65536 tokens
- Modalities: audio, file, image, text, video
- Released: 2026-02-19

## Pricing

- Input: $2.00 per million tokens
- Output: $12.00 per million tokens

## Providers

- **google** — ctx 1048576, input $2.00/M, output $12.00/M

---
Last verified: 2026-04-23T23:46:29.618Z  
Canonical URL: https://switchy.build/models/gemini-3-1-pro-preview