Nano Banana 2 (Gemini 3.1 Flash Image)
Google · google/gemini-3.1-flash-image
Gemini 3.1 Flash Image, a.k.a. "Nano Banana 2," is Google’s latest state of the art image generation and editing model, delivering Pro-level visual quality at Flash speed. It combines advanced...
Nano Banana 2 (Gemini 3.1 Flash Image) ranks #244 of 348 models in the default AI Benchmark Hub order (quality first, then cost). At $1.75 blended per million tokens, it is cheaper than 37% of models with published API pricing. Its 131,072-token context window is 2.0× smaller than the catalog median (262,144 tokens).
Context
Max output: 32768
Pricing
Output / 1M: 3.00
Blend / 1M: 1.75
Quality
Provider
Moderated: no
Monthly cost at this blended rate
Estimated API spend if every token is billed at $1.75per million (the blend of this model's input and output prices). Real bills depend on the input/output mix.
| Tokens / month | Est. cost (USD) |
|---|---|
| 1,000,000 | $1.75 |
| 10,000,000 | $17.50 |
| 100,000,000 | $175.00 |
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Closest API price
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