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Gemini 3.1 Pro Preview Custom Tools

Google

Gemini 3.1 Pro Preview Custom Tools is a variant of Gemini 3.1 Pro that improves tool selection behavior by preventing overuse of a general bash tool when more efficient third-party...

Official page →
📖Context1M tokens
🚀Speed-
💵Input price$2.00/1M
💸Output price$12.00/1M

Made by

🏢
Google DeepMind
Discover solutions for humanity
lab
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API Providers

OpenRouter
Input
$2.00/1M
Output
$12.00/1M
→

Details

Provider
Google
Parameters
-
Context
1M tokens
Speed
-
Open Source
No
License
Proprietary
Released
Feb 2026

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