Nano Banana 2: Fast AI image generator with 4K output, text rendering, and subject consistency.

Nano Banana 2: Nano Banana 2 is a high-speed AI image generator powered by Google's Gemini 3.1 Flash Image model. It is designed to combine professional-grade visual intelligence with rapid efficiency, offering features like subject consistency, 4K output, and precise text rendering. The platform allows creators to generate and edit images in seconds, leveraging real-time web grounding for better factual relevance and advanced reasoning for complex compositions. It supports multi-turn edits and is capable of maintaining consistency for up to 5 characters and 14 objects across different iterations.