AI Models
What each model is good at, where it differs from the others, and what it costs to run.
Google's newer Gemini image model, an update of Nano Banana 2. Sharper pictures and type, still a prompt plus up to four pictures you name.
Credits come with a Generator plan. The exact cost is shown on the Generate button before anything is spent.
Nano Banana 2.1 is Google's newer Gemini image model, an update of Nano Banana 2. Google built it for the same job at Flash speed: a picture from a prompt, or an edit of pictures you provide, with clearer type and a subject that stays itself.
Google describes 2.1 as better visual quality, stronger prompt following, and more accurate text and layouts than Nano Banana 2, while staying the efficient model next to Nano Banana Pro. Use it when you want that update and you are not reaching for the studio model.
Write the picture in the prompt. To edit or combine pictures, attach one to four of them and name them @image1, @image2, @image3, and @image4 in the prompt.
Nano Banana 2 is the previous general model. Nano Banana 2 Lite is the fastest. Nano Banana Pro is the studio model. Imagen 4 is text only.
No. Google calls it an update of Nano Banana 2, which it also calls Gemini 3.1 Flash Image.
Yes. One to four pictures, named @image1 onward.
When Google's description of studio-quality precision is the job: dense control, not the efficient update.
No. You write the prompt this model receives.
