Nano Banana 2.1 is Google's latest image generation and editing model. Google says it outperforms earlier Nano Banana models across the board, with better visual design, mask based editing, stronger subject consistency and more natural looking images. It also improves text rendering and consistency across turns, with Search grounding at 1K, 2K and 4K. Try it in Google AI Studio or the Gemini app, or build with it in the Gemini API and Google Cloud.