Nano Banana 2.1
Google's newer Nano Banana model for image generation and photo editing, with output up to 4K.
Best for
Nano Banana 2.1
Specs at a glance
Output resolution
1K-4K
Typical speed
—
Aspect ratios
10 formats
Image editing
Supported
Credit pricing
Prices are per generated image and come straight from the live generator catalog — what you see here is exactly what you are charged.
| Quality tier | Credits per image |
|---|---|
| 1K | 7 credits |
| 2K | 11 credits |
| 4K | 16 credits |
About Nano Banana 2.1
Nano Banana 2.1 updates the Nano Banana family for text-to-image generation and image editing. Use the same model to explore a scene from a prompt or describe changes to an existing photo.
Choose 1K for an initial version, or 2K and 4K when you need more detail. Avyn AI shows the exact credit cost for each output tier before you submit the image job.
Editing tools accept up to two reference images in the existing Avyn AI workflow. State what should change and what should stay the same. Review faces, product details and small text before publishing: image generation does not guarantee perfect preservation.
Generate and edit
Work from text or an uploaded photo through the same model.
Choose your output tier
Select 1K, 2K or 4K with a credit cost shown before submission.
Keep the frame explicit
Choose a supported aspect ratio for product shots, illustrations or social images.
What Nano Banana 2.1 is best at
Explore product scenes and campaign concepts.
Describe changes to an uploaded photo.
Create illustrations and social visuals in different aspect ratios.
Prompt tips for Nano Banana 2.1
Describe the subject, setting, lighting and desired frame.
For edits, name what must stay unchanged as well as what should change.
Keep image text concise and inspect the result; small text may be less readable at 1K.
Nano Banana 2.1 FAQ
Can Nano Banana 2.1 generate and edit images?
Yes. Use the generator for text prompts or select Nano Banana 2.1 in an image editing tool for uploaded photos.
Which resolutions can I use?
Avyn AI offers 1K, 2K and 4K output. The tier picker and pricing table show each option's credit cost.
Are the earlier Nano Banana models still available?
Yes. The existing Nano Banana, Nano Banana 2 and Nano Banana Pro entries remain available for comparison and existing workflows.
How many credits does Nano Banana 2.1 cost?
Nano Banana 2.1 costs between 7 and 16 credits per image depending on the quality tier you select. Every plan shares the same credit balance, and new accounts start with free credits.
Try Nano Banana 2.1 in your Avyn AI workspace
Sign in to generate with this model, compare results against the rest of the catalog, and download the version that works.