Nano Banana 2

Nano Banana 2 runs on Google's Gemini 3.1 Flash architecture and turns text prompts or existing images into finished pictures in seconds.

It is an AI image generator geared toward creators, marketers and developers who want production-ready visuals without a long wait.

Two features set Nano Banana 2 apart.

Google Search grounding ties images to real-world facts, which helps when you need a recognizable place, object or product to look right.

Subject consistency holds a character or item steady across up to 14 images, useful for sequences, campaigns and series.

Text rendering is also advanced, and outputs go up to 4K.

A Thinking Mode works through spatial relationships and intent before generating, which suits complex scenes.

The category list also covers headshots, stickers, thumbnails, memes, pixel art and image-to-image edits.