Nano Banana 2 (Gemini 3.1 Flash Image Preview) pricing
Gemini 3.1 Flash Image Preview, 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... Below you will find 1 current row with input and output dollars per million. Right now the lowest input is $0.500 and the lowest output is $3.00.
Pricing across providers
Use this table to read Nano Banana 2 (Gemini 3.1 Flash Image Preview) list prices. We show 1 source right now. Lowest input in the grid: Openrouter. The chart below the table helps when output prices are much higher than input prices.
| 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 Preview).
0.050000¢ / req
0.150000¢ / req
Model specifications
These fields describe Nano Banana 2 (Gemini 3.1 Flash Image Preview) as we store it (source: Google). They sit next to price so buyers can check limits and tools in one place.
- Context window
- 65,536 tokens
- Max output
- 65,536 tokens
- Vision (images)
- Yes
- Tool / function calling
- No
- Streaming
- Yes
- Released
- Feb 2026
- Primary provider
- Model family
- N/A
Compare Nano Banana 2 (Gemini 3.1 Flash Image Preview)
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Frequently asked questions
Quick frequently asked items for Nano Banana 2 (Gemini 3.1 Flash Image Preview) pricing and limits. The short model note from our index: Gemini 3.1 Flash Image Preview, 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...
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