Compare Gemini 3.1 Pro Preview Custom Tools from Google to other AI models on key metrics including benchmarks, price, context length, and other model features. Access Gemini 3.1 Pro Preview Custom Tools and hundreds of other AI models through the OpenRouter API.
| Context window | 1,048,576 tokens |
|---|---|
| Price | $2/M tokens input, $12/M tokens output |
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