Nano Banana 2

Nano Banana 2 is a Google image model in Quad Studio. Stable Gemini 3.1 image model with reference-image editing, search grounding, and strong flash-tier output quality.

Nano Banana 2 at a glance

LabGoogle
Available onPro plan and up
SpeedFast
Output tierHigh
Reference-image editingYes
Aspect ratios1:1, 2:3, 3:2, 3:4, 4:3, 4:5, 5:4, 9:16, 16:9, 21:9
Privacy laneStandard

How to use Nano Banana 2 in Quad Chat

  1. Create a free account or sign in.
  2. Open Studio and choose Nano Banana 2.
  3. Describe what you want, generate, and keep each version in your library.

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Frequently asked questions

Can I use Nano Banana 2 for free?

Nano Banana 2 needs the Pro plan ($15/month) or higher. The Free plan includes GPT Image 1 Mini with no credit card, so you can try Quad Studio before upgrading.

Can Nano Banana 2 edit an existing image?

Yes. Nano Banana 2 supports reference-image editing. Upload a photo or an earlier generation in Quad Studio, describe the change, and keep each version next to the original.

What sizes does Nano Banana 2 support?

In Quad Studio, Nano Banana 2 supports 10 aspect ratios: 1:1, 2:3, 3:2, 3:4, 4:3, 4:5, 5:4, 9:16, 16:9 and 21:9. Choose the ratio before you generate, and the prompt, settings and result stay together in your library.

Is my data private when I use Nano Banana 2?

Image and video models run on the Standard Lane, so the provider may retain prompts, reference images and results under its own data policy. Quad asks you to confirm this once before your first generation, and chat keeps the Private Lane on supported models.

What is Nano Banana 2 good for?

Stable Gemini 3.1 image model with reference-image editing, search grounding, and strong flash-tier output quality. Quad lists it as a fast-speed model with high-tier output, so you can pick it for the job at hand or compare it with other image models on the same prompt.

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