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...
What is 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
- Developer: Google
- Context window: 1.0M tokens
- Max output: 65.5K tokens
- Input modalities: audio, file, image, text, video
- Output modalities: text
- Input price: $2.00 per 1M tokens
- Output price: $12.00 per 1M tokens
- Knowledge cutoff: —
- Supported parameters: include_reasoning, max_tokens, reasoning, response_format, seed, stop, structured_outputs, temperature, tool_choice, tools, top_p
Use Gemini 3.1 Pro Preview with PromptLayer
PromptLayer lets teams manage, evaluate, and observe prompts that run on Gemini 3.1 Pro Preview alongside every other model in their stack. Version prompts, run evals across models, and ship safe rollouts from the same dashboard.
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