---
name: 'Google: Gemini 3.1 Pro Preview (Batch)'
slug: gemini-3-1-pro-preview-batch
type: Multimodal
providers:
  - openrouter
description: >-
  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...
tags:
  - gemini
  - multimodal
is_open_source: false
context_window: 1048576
max_output: 65536
pricing:
  - image: 0.001
    input: 1
    output: 6
    provider: openrouter (Preview)
release_date: '2024-01-01'
openrouter_id: 'google/gemini-3.1-pro-preview:batch'
capabilities:
  audio: true
  vision: true
  tool_use: false
  citations: false
  reasoning: true
---
Google: Gemini 3.1 Pro Preview (Batch) is a Multimodal model.
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...