Next-gen Nano Banana 2 could bring 4K AI image generation to your phone — here’s what’s coming

Gemini logo shown on a phone's screen.

Google’s Nano Banana has already proved itself to be a mainstay as one of the best, if not the best, image generation tools. Now, the viral image generator that turned selfies into glossy 3D figurines is getting a serious sequel, but this time, Google’s aiming for even better results. We're talking professional images to take your content beyond holiday cards and social media posts.

Dubbed Nano Banana 2 (or internally, GEMPIX 2), the upcoming model is reportedly built on the Gemini 3 Pro Image, Google’s most advanced visual AI to date.