Remy Reference/models/Gemini 3.1 Pro

Gemini 3.1 Pro

Gemini 3.1 Pro, a language model from Google.

modelOverride: { model: "gemini-3.1-pro" }

Google·Released February 2026

Pricing

Input: $4.00 / 1M
Output: $18.00 / 1M
Input: $2.00 / 1M
Cached input: $0.20 / 1M
Cached input: $0.40 / 1M
Output: $12.00 / 1M
Input: $7.20 / 1M
Output: $32.40 / 1M
Input: $3.60 / 1M
Output: $21.60 / 1M

Specifications

Context window: 1,048,576 tokens
Max output: 65,536 tokens
Released: February 2026
Model string: gemini-3.1-pro-preview
Capabilities: VisionLarge contextReasoningMultimodalTools

Parameters

Model options, passed in modelOverride.config.

Parameter	Type	Default	Range / options
`thinkingBudget`	Select	auto	manualauto
`thinkingBudgetLimit` Must be less than Max Response Size	Number	—	1–24576
`tools`	Tools	—	—
`priorityMode`	Select	false	falsetrue

Use this model

await mindstudio.generateText({
  message: "...",
  modelOverride: {
    model: "gemini-3.1-pro",
    config: {
      priorityMode: "false",
    },
  },
});