Nano Banana

Swap a jacket on a product photo, drop a person into a new scene, or turn a written prompt into a fresh image: Nano Banana handles these by typing what you want.

Nano Banana is an AI image editor and generator built on Google's Gemini 2.5 Flash Image model, and you direct it in plain language, much like chatting with an assistant.

It aims at consistency, so a character or subject keeps the same look across several images.

It can replace objects and merge multiple reference images into one scene.

Outputs go up to 4K.

That makes it a practical text to image and photo editing option for casual creators and small teams who want results without learning full design software.

The category tags also mention background removal and video generation.