GoogleEfficient
Gemini 3.1 Flash Image (Nano Banana 2)
API id: gemini-3.1-flash-image
Designed for speed and efficiency, the Gemini 3.1 Flash Image generation model is effective for quick, interactive responses and high throughput.
- Input / output price
- $0.50 / $3
- per 1M tokens · standard
Where it's used
Rank among current models on each use case's benchmark
All prices
Read from Google's pricing page
| Tier | Input | Cached input | Output |
|---|---|---|---|
| Standard | $0.50 | — | $3 |
| Batch | $0.25 | — | $1.50 |
- input: $0.50 (text/image)
- output: $3 (text and thinking) · $60.00 (images) · Equivalent to $0.045 per 0.5K image* · $0.067 per 1K image*, $0.101 per 2K image*, and $0.151 per 4K image*.