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Image model · Google

Nano Banana Pro

Pictures that follow every detail you write

Nano Banana Pro is Google's image model. It reads your description closely and fills the scene with what you asked for, and it can also change a photo you already have.

Nano Banana Pro in numbers

What it knows about

Up to January 2025

It learned from information up to January 2025. It can't search the web, so for recent news or prices pick a model that can.

Made with Nano Banana Pro

What Nano Banana Pro can create

Every image here was made by Nano Banana Pro from the words under it. Press “Try this prompt” to make your own version in chatmodel.

Nano Banana Pro is chatmodel's name for Google's Gemini 3 Pro Image. It's the same model, so these are the same pictures.

See every image model with the same words

The Nano family in chatmodel

The newest is Nano Banana Lite 2. Ordered by release date.

  1. August 2025Nano Banana
  2. September 2025Nano Banana ProYou're here
  3. May 2026Nano Banana 2
  4. June 2026NewestNano Banana Lite 2

What it's good for

In plain words

Nano Banana Pro turns a description into a picture. You write what you want to see, and in a few seconds you have an image that looks like a photo, a poster or a painting.

What stands out is how closely it reads your words. In our test, when we asked for a watercolor with “white paper showing through”, it left the paper white and the brushstrokes loose, exactly as written. It also tends to add small touches of its own, which is lovely in a dreamy scene and less welcome when you wanted something plain.

It can also change a photo you upload, which makes it a good choice for family pictures.

How to get a good result

  1. Write the details you care about. It will try to include each one, so list them: the hat, the basket, the time of day.
  2. Say what you don’t want. “No text”, “no signature”, “nothing else in the sky”.
  3. Name the style. “A 1950s travel poster”, “a watercolor”, “a documentary photo”.
  4. Ask for changes instead of starting over. “Make it warmer” or “move the dog to the center” keeps what you liked.

When to pick another model

For a bold poster or card that fills the whole picture, try GPT Image 2.5 Flare. If you want the fastest result, Flux 2 Pro was the quickest in our test. You can see all four side by side in our comparison.

How it compares

Other models worth a look

Frequently asked questions

Is Nano Banana made by Google?

Yes. Nano Banana is the nickname of Google's Gemini image model. Nano Banana Pro is the more careful sibling of Nano Banana 2.

Can I use it to change my own photos?

Yes. Upload a photo on chatmodel's Image page and tell it what to change, for example “make it a snowy day” or “remove the car in the background”.

How long does it take to make a picture?

In our test it took about 17 to 19 seconds per picture.

Why did it add things I didn't ask for?

It likes to finish a scene with small extras. If you don't want them, say so in your description, for example “no signature” or “nothing else in the background”.

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