Nano Banana 2.1
Meet Nano Banana 2.1 on OpenArt: an AI image model that renders lifelike 4K pictures with steady faces, legible text and edits you make by chatting.
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Why Nano Banana 2.1
Nano Banana 2.1 turns one reference image into a consistent batch, blends many references with your prompt, and edits photos straight from chat.
- One Reference, a Whole BatchTurn a single reference image into as many as forty new pictures, and each one holds the same look, lighting and color palette.
- Many References Per PromptA single prompt can hold as many as 14 reference images, which the model tracks closely and merges with your written text.
- Edit by ChattingSay what should change in ordinary words, and the edit lands exactly there while the rest of the frame stays untouched.
How to Use Nano Banana 2.1
Three steps take you from a prompt to a finished image.
Nano Banana 2.1 Features
4K detail, readable in-image text, up to 14 references and non-destructive chat edits in one image model.
Detail Up to 4K
Multiple resolutions and aspect ratios are offered for every model on OpenArt, and Nano Banana 2.1 reaches as high as 4K.
Readable Text in Images
Sharp, well-formed lettering inside the frame means product labels, menus and street signs all stay readable.
Forty Variations Per Upload
One product photo is enough to fill a whole session with fresh product shots in the lighting and colors you select.
Fourteen References in One Prompt
A prompt can carry as many as 14 reference images, which the model merges with your text so the first render is usable.
Non-Destructive Chat Edits
Ask for a different shirt color, a new outfit or smoother skin texture in chat and get a polished result with no hands-on retouching.
Restyle Without Losing Detail
Turn your own upload into anime, cyberpunk, claymation, pencil sketch or oil-painting looks, clean enough that no one can tell it was edited.
Nano Banana 2.1 — FAQs
Common questions about Nano Banana 2.1 references, chat edits and 4K output.
How many reference images can one prompt hold?
One prompt can carry as many as 14 reference images, which the model tracks closely and merges with your written instructions.
How many images can one reference photo yield?
A single reference image can yield as many as forty separate images, and the look stays the same across all of them.
Does a chat edit affect the rest of the picture?
It only touches the area you describe. The surrounding picture stays intact instead of being regenerated.
Can the model render text inside a photo?
Yes. Lettering is drawn accurately and in detail, so product labels, menus and street signs remain readable in the finished photo.
Can I build a product catalog from a few shots?
Shoot your product from a few angles, upload them, and the model learns its look and feel to produce catalog-ready images with clean label text.
What art styles can I apply to my own photo?
Your own photo can become anime, cyberpunk, claymation, pencil sketch, oil painting or any other look, with objects and outfits swapped while detail stays intact.
Start creating with Nano Banana 2.1
Pick Nano Banana 2.1 inside OpenArt's image tools and start producing steady 4K images or chat-driven edits in minutes.