Nano Banana 2 (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...
Specifications
Technical details and pricing.
Benchmarks
7 benchmark scores from Artificial Analysis.
Composite Indices
Higher is better; speed and price are normalized
Standard Benchmarks
Only benchmarks with data are shown
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Frequently Asked Questions
What is Nano Banana 2 (Gemini 3.1 Flash Image) good for?
Use Nano Banana 2 (Gemini 3.1 Flash Image) for everyday tasks like writing, summarizing, brainstorming, and getting clear explanations.
How much does Nano Banana 2 (Gemini 3.1 Flash Image) cost?
Pricing is based on usage. Current rates are $1.50/1M tokens for input and $9.00/1M tokens for output.
Can I use Nano Banana 2 (Gemini 3.1 Flash Image) in LLMBase Chat?
Yes. Use the chat action on this page to open Nano Banana 2 (Gemini 3.1 Flash Image) in LLMBase Chat. Access still follows the current plan and model tier.
Does Nano Banana 2 (Gemini 3.1 Flash Image) support images or audio?
Nano Banana 2 (Gemini 3.1 Flash Image) can understand images.
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Benchmarks and pricing use Artificial Analysis where available. Catalog specs are used as a fallback.