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// model details
Nano Banana
gemini-2.5-flash-image-preview
Choose a sales group
- Group
- Official Group
- Provider
- Billing
- Billed by token usage
AvailableVision
Generate an image
Enter parameters on this model detail page and preview the generated results.
Generated results
Image links are valid for 24 hours. Please download and save promptly.
Results will appear here. Fill in the parameters on the left and click Generate.
Generated in the last 24 hours
No generations in this group in the last 24 hours.
Pricing
| Meter | Price | List price |
|---|---|---|
| Text input | $0.255 | $0.30 |
| Cached text input | $0.00 | $0.00 |
| Text output | $2.125 | $2.50 |
| Image input | $0.255 | $0.30 |
| Cached image input | $0.00 | $0.00 |
| Image output | $25.50 | $30.00 |
All prices already reflect 15% off.
Parameters & capabilities
- Resolution (resolution)
- Currently 1K only. The model is optimized for fast, lightweight generation.
- Aspect ratio (size)
- Supports auto plus 10 fixed ratios (1:1, 3:2, 4:3, 16:9, 21:9, ...).
- Prompt
- Up to 1000 characters; concise, specific descriptions work best.
- Image count (n)
- Fixed to a single image.
- Reference images (image-to-image)
- Up to 14 images, each <= 10 MB and <= 48 MB in total; JPG/PNG/WebP. In the official group reference images count toward input usage.
FAQ
Common questions about generating with Nano Banana.
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Displayed prices are for reference. Final billing follows actual APIPool API usage.