Gemini 3.8 Flash is our most intelligent Flash model, engineered for long-horizon software engineering, autonomous agents, and complex enterprise workflows---all with the speed and cost efficiency of Flash. Try in Google AI Studio
Documentation
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gemini-3.8-flash
| Property | Description |
|---|---|
| Model code | gemini-3.8-flash |
| Supported data types | Inputs Text, Image, Video, Audio, and PDF Output Text |
| Token limits[1](https://ai.google.dev/gemini-api/docs/tokens)^ | Input token limit 1,048,576 Output token limit 65,536 |
| Capabilities | Audio generation Not supported Caching Supported Code execution Supported Computer use Supported (Preview) File search Supported Function calling Supported Grounding with Google Maps Supported Image generation Not supported Live API Not supported Search grounding Supported Structured outputs Supported Thinking Supported (low, medium, high) Note: minimal is not supported and returns an error. URL context Supported |
| Consumption options | Batch API Supported Flex inference Supported Priority inference Supported |
| Versions | Read the model version patterns for more details. - Stable: gemini-3.8-flash |
| Latest update | September 2026 |
| Model card | Model card |
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