Gemini 3.1 Pro Preview on Multio
Gemini 3.1 Pro is Google's flagship multimodal model — strongest on the web for vision, video, and long-context grounding. Pair it with GPT-5 or Claude on Multio when the task crosses media types.
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Gemini 3.1 Pro Preview specs
| Spec | Gemini 3.1 Pro Preview |
|---|---|
| Provider | |
| Free tier | No |
| Context window | 1.05M tokens |
| Max output tokens | 66K tokens |
| Input modalities | Audio, File, Image, Text, Video |
| Output modalities | Text |
| Input price (per 1M tokens) | $2.00/M |
| Output price (per 1M tokens) | $12.00/M |
- Vision
- Reasoning
- Coding
- Long context
- by Google
What Gemini 3.1 Pro Preview is good at
- Vision tasks: image understanding, OCR, chart and diagram parsing
- Long-context grounding across million-token windows
- Multimodal reasoning that mixes text, image and document inputs
- Code generation, especially when the spec lives in a screenshot or PDF
- Searching and citing within an attached corpus
Best Multio use cases for Gemini 3.1 Pro Preview
The short version
The model for multimodal and long-context. Default vision answer on Multio.
Compare Gemini vs other AI models
FAQ
- Is Gemini 3.1 Pro Preview on Multio free?
- Gemini 3.1 Pro Preview is a premium model and is BYOK on Multio. Add your Google API key in /settings/api-keys, and your provider bills you directly for usage. Free models (Llama, DeepSeek, Mistral, Qwen) ship on the workspace tier.
- How does Gemini 3.1 Pro Preview compare to other AI models?
- Run Gemini 3.1 Pro Preview alongside GPT-5, Claude, Gemini and other leading models on Multio to see head-to-head responses on your own prompts.
- When should I use a different model instead of Gemini 3.1 Pro Preview?
- Switch to GPT-5 for harder pure-text reasoning; switch to Sonar for source-cited fact-checking.
- Can I use Gemini 3.1 Pro Preview with my own files?
- Yes. Upload PDFs, docs, code, and images — Gemini 3.1 Pro Preview will ground its answers in your files automatically.
- Who makes Gemini 3.1 Pro Preview?
- Gemini 3.1 Pro Preview is built by Google and is available inside Multio's agent platform on supported plans.