Nano Banana Pro Preview
Nano Banana Pro Preview is Google's image generation model with a 131K context window and up to 33K output tokens, starting at $2.00 / 1M input and $12.00 / 1M output. An image generation model that produces high-quality visuals from text prompts with enhanced prompt fidelity.
| Specifications | |
|---|---|
google-nano-banana-pro-preview | |
| Image Generation | |
| Active | |
| Google | |
| 131K tokens | |
| 33K tokens | |
| Image | |
| Image | |
Capabilities
Input1/5
Text·
Image✓
Audio·
Video·
PDF·
Output1/5
Text·
Image✓
Audio·
Video·
Embedding·
Capabilities3/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs✓
Native JSON Schema·
Web Search✓
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching✓
Assistant Prefill·
Pricing by Provider
US Dollar ($)
Per 1M tokens
| Provider | Standard | Batch | ||||
|---|---|---|---|---|---|---|
| Input $ / 1M | Output $ / 1M | Image In $ / image | Image Out $ / image | Input $ / 1M | Output $ / 1M | |
| $2.00 | $12.00 | $0.0011 | $0.134 | $1.00 | $6.00 | |
Cost Calculator
US Dollar ($)
Preset:
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| Gemini 3 Pro Image Preview | 66K | $2.00 | $12.00 | Deprecated | |
| Qwen Image 2 Pro | — | — | — | — | Available |
| Nano Banana Pro Preview | — | 131K | $2.00 | $12.00 | Current |
| Gemini Deep Research Pro Preview | — | 66K | $2.00 | $12.00 | Available |
| Nano Banana Pro | — | — | — | — | Available |
Other Models
| Model | Tier | Released | Context | Input / 1M | Output / 1M |
|---|---|---|---|---|---|
| Imagen 4 Fast | Fast | 480 | — | — | |
| Imagen 4 Ultra | Ultra | 480 | — | — | |
| Imagen 4 | — | 480 | — | — | |
| Gen-4 Image | — | — | — | — | — |
| Gen-4 Image Turbo | — | — | — | — | — |
| Imagen 4 Preview | — | — | — | — | — |
| Gemini 3.1 Flash Image Preview | Flash | 131K | $0.500 | $3.00 | |
| Stable Diffusion 3.5 Large | — | 77 | — | — | |
| Recraft V3 | — | — | — | — | |
| BRIA 3.2 | — | — | — | — | — |