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Model details
Gemini 3.1 Pro (Preview)
Find out what this model does, when it was released, and which provider serves it.
LLM Gatewaygemini-3.1-pro-previewgemini
Quick Info
- Provider
- LLM Gateway
- Model key
- gemini-3.1-pro-preview
- Release date
- Feb 19, 2026
- Last updated
- Feb 19, 2026
- Knowledge
- Unknown
- Input modalities
- text, image
- Output modalities
- text
- Capabilities
- Reasoning, Tool calling, Structured output, Attachments, Temp controls
- Cost summary
- In $2.00 · Out $12.00
- Limit summary
- 1,048,576 token context window
Cost
- Input token cost
- $2.00
- Output token cost
- $12.00
Limits
- Output tokens
- 65,536 tokens
- Context window
- 1,048,576 tokens