Nano Banana Pro (Gemini 3 Pro Image Preview)
google/gemini-3-pro-image-preview
Input
$2.00
per 1M tokens
Output
$12.00
per 1M tokens
Cached input
$0.20
per 1M tokens
Nano Banana Pro is Google’s most advanced image-generation and editing model, built on Gemini 3 Pro. It extends the original Nano Banana with significantly improved multimodal reasoning, real-world grounding, and...
- Released
- Context window
- 66K tokens
- Max output
- 33K tokens
- Input
- image, text
- Output
- image, text
- Reasoning
- Yes
Price history
No price changes since we started tracking on .
Providers on OpenRouter
2 endpoints serve this model. Uptime is OpenRouter's share of successful requests; prices per 1M tokens.
| Provider | Input | Output | Context window | Uptime 30 min | Uptime 24 h |
|---|---|---|---|---|---|
| Google AI Studioglobal · flexvendor's owndiscount/priority tier | $1.00 | $6.00 | 66K | 100% | 100% |
| Google AI Studioglobalvendor's own | $2.00 | $12.00 | 66K | 100% | 99.85% |