Nano Banana 2 (Gemini 3.1 Flash Image) pricing
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... Live index: 1 priced offer. Best input $0.500 per million tokens from Openrouter. Best output $3.00 per million tokens from Openrouter.
Pricing across providers
Every row is a seller of Nano Banana 2 (Gemini 3.1 Flash Image) with token pricing we track. The cheapest input in this snapshot is from Openrouter. The bar chart shows the same input and output dollars per million for a quick scan.
| Provider | Input / 1M | Output / 1M | Cached input | Batch |
|---|---|---|---|---|
O Openrouter | $0.500 | $3.00 | — | — |
Input vs output · 1M tokens
Cost calculator
Pick any provider row and type how many tokens you expect per day, week, or year. We turn that into rough dollar totals for Nano Banana 2 (Gemini 3.1 Flash Image).
0.050000¢ / req
0.150000¢ / req
Model specifications
These fields describe Nano Banana 2 (Gemini 3.1 Flash Image) as we store it (source: Google). They sit next to price so buyers can check limits and tools in one place.
- Context window
- 131,072 tokens
- Max output
- 65,536 tokens
- Vision (images)
- Yes
- Tool / function calling
- No
- Streaming
- Yes
- Released
- Jun 2026
- Primary provider
- Model family
- N/A
Compare Nano Banana 2 (Gemini 3.1 Flash Image)
Jump into a comparison when you want one table for two models instead of two tabs. 6 curated matches for Nano Banana 2 (Gemini 3.1 Flash Image).
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Frequently asked questions
Answers pull from the same numbers you see on this page. The short model note from our index: 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...
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