Nano Banana 2.1
Type a sentence, get a photoreal 4K image. Nano Banana 2.1 keeps faces consistent, renders clean text and lets you retouch any shot through chat.
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Why Choose Nano Banana 2.1
Feed it a single photo and it returns a matching set, mix up to 14 references into one prompt, and fine-tune any shot by typing what you want changed.
- One Photo, an Entire SetUpload a single reference and receive as many as forty fresh images, each sharing the same look, lighting and color palette.
- Up to 14 References at OnceEach prompt accepts as many as fourteen reference images, all tracked closely and woven together with your written instructions.
- Type to Edit, Nothing ElseDescribe the change in everyday language and it appears exactly where you asked, leaving the rest of the frame untouched.
Getting Started with Nano Banana 2.1
From a blank prompt to a finished picture in three simple steps.
Nano Banana 2.1 Capabilities at a Glance
One image model that delivers 4K detail, legible lettering, fourteen-reference prompts and edits that never damage the original.
Crisp Detail up to 4K
Every model on OpenArt offers several resolutions and ratios, and Nano Banana 2.1 reaches all the way to 4K.
Text You Can Actually Read
Lettering drawn inside the frame stays sharp and well formed, so product labels, menus and street signs remain legible.
Up to 40 Variations Per Upload
A single product photo is enough to fill a whole session with new shots in the lighting and colors you pick.
14 Reference Images in One Prompt
A prompt can carry as many as fourteen references, merged with your text so the very first render is usable.
Edits That Never Break the Frame
Request a new shirt color, a different outfit or smoother skin in chat and receive a polished result with no hands-on retouching.
Restyle and Keep Every Detail
Turn your own upload into anime, cyberpunk, claymation, pencil sketch or oil-painting looks, clean enough that nobody can tell it was edited.
Nano Banana 2.1: Your Questions Answered
Quick answers on references, chat-based editing and 4K output from Nano Banana 2.1.
How many reference images fit in a single prompt?
As many as fourteen. Nano Banana 2.1 tracks each one closely and blends them with your written instructions.
What can a single reference photo produce?
Up to forty separate images, and the look stays consistent across the entire set.
Will a chat edit change the rest of my picture?
No. It only alters the area you describe, while everything around it stays exactly as it was instead of being regenerated.
Can text inside a photo be rendered accurately?
Yes. Lettering is drawn accurately and in detail, so product labels, menus and street signs stay readable in the finished photo.
Can a few shots become a full product catalog?
Photograph your product from several angles, upload them, and the model learns its look and feel to create catalog-ready images with clean label text.
Which art styles work on my own photo?
Your photo can become anime, cyberpunk, claymation, pencil sketch, oil painting or any other look, with objects and outfits swapped while the detail stays intact.
Bring Your Ideas to Life with Nano Banana 2.1
Open the image generator, choose Nano Banana 2.1 and turn your first prompt into a sharp 4K picture or a chat-based edit within minutes.