nanobanana 2.1
Fast AI image generation and editing model with consistent characters, readable text, and up to 4K output.
About nanobanana 2.1
Nano Banana 2.1 is an AI image generation and editing model for creators, marketers, designers, educators, and online sellers. It turns natural-language prompts into realistic, high-quality visuals with attention to detail, lighting, materials, composition, and readable text. Generate images at 1K, 2K, or 4K resolution across a wide range of aspect ratios, edit photos by describing the change (remove objects, recolor surfaces, replace backgrounds), place products in new scenes while preserving shape and labels, and combine up to 14 reference images into one coherent scene. It keeps faces, characters, outfits, and art direction consistent across a series, and the browser-based studio needs no coding, GPU, or API key.