google/nano-banana-2/text-to-imageFrom 6 credits per image· Create ImageNano Banana 2 is Google's Gemini 3.1 Flash Image model, released on 26 February 2026, which Google describes as Pro-level image quality at Flash speed. It generates and edits at four size tiers from 0.5K to 4K, takes up to fourteen reference images, reaches banner shapes as wide as 8:1, and can search the web and reference pictures before drawing.
Call it with the model name google/nano-banana-2/text-to-image on POST /jobs/createTask, from 6 credits per image ($0.06). New accounts get 30 free credits to try it in the Playground first.
- Create Image
- Edit Image
- Up to 4K
- Up to 14 reference images
- 14 aspect ratios
Your Nano Banana 2 · Create Image runs
Tasks from your account on this model, from the website, the Playground and the API.