Gemini 3 Pro is Now Available in Puter.js

Puter.js now supports Gemini 3 Pro, giving developers access to Google's latest frontier model.

What is Gemini 3 Pro?

Gemini 3 Pro is the first model in Google's new Gemini 3 series, designed for complex tasks requiring broad world knowledge and advanced reasoning across multiple modalities (text, images, video, etc.). It comes with the following key capabilities:

• Advanced reasoning: Built on state-of-the-art reasoning foundations
• Agentic workflows: Designed to handle autonomous tasks and complex workflows
• Multimodal processing: Can work with text, images, PDFs, and video
• Dynamic thinking: Uses adaptive reasoning depth based on task complexity

Examples

Text generation

puter.ai.chat("Explain neural networks simply", { model: 'gemini-3-pro-preview' });

Complex reasoning

puter.ai.chat("Compare the benefits and drawbacks of solar vs wind energy",
  { model: 'gemini-3-pro-preview' }
);

Code generation

puter.ai.chat("Write a Python function to sort a list", 
  { model: 'gemini-3-pro-preview' }
);

Get Started Now

Just add one script tag to your HTML:

<script src="https://js.puter.com/v2/"></script>

No API keys and no infrastructure setup. Start building with Gemini 3 Pro immediately.

Learn more:

• Free, Unlimited Gemini API
• Puter.js Documentation