Google Models
Google logo

Nano Banana 2 (Gemini 3.1 Flash Image)

byGoogle

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...

Input Price$1.50/1M tokens
Output Price$9.00/1M tokens
Intelligence34.9
Coding47.1

Specifications

Technical details and pricing.

ProviderGoogle
Context Window65,536 tokens
Release DateMay 19, 2026
ModalitiesImage, Text
CapabilitiesStructured Outputs, JSON Mode, Vision

Benchmarks

7 benchmark scores from Artificial Analysis.

GPQA82.8%
HLE23.1%
SciCode48.8%
LCR53.3%
IFBench47.3%
Tau258.8%
TerminalBench Hard46.2%

Composite Indices

Higher is better; speed and price are normalized

Standard Benchmarks

Only benchmarks with data are shown

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 try Nano Banana 2 (Gemini 3.1 Flash Image) for free?

Yes. You can start a chat instantly and test the model before deciding on a plan.

Does Nano Banana 2 (Gemini 3.1 Flash Image) support images or audio?

Nano Banana 2 (Gemini 3.1 Flash Image) can understand images.

Benchmarks and pricing use Artificial Analysis where available. Catalog specs are used as a fallback.