Nano Banana 2 AI Image Generator — Pro Quality at Flash Speed
Nano Banana 2 (Gemini 3.1 Flash Image) by Google DeepMind combines the advanced capabilities of Nano Banana Pro with lightning-fast Flash speed. Generate stunning 4K images with character consistency, precise text rendering, Google Search grounding, and 15+ aspect ratios. Supports text-to-image and image-to-image editing with up to 14 reference images.
Text to Image
Flash Speed with Pro Quality
Built on Google's Gemini 3.1 Flash architecture, Nano Banana 2 delivers stunning images in 1–2 seconds. Get production-ready results at unprecedented speed without sacrificing visual fidelity, vibrant lighting, rich textures, or sharp details.

Native 2K & 4K Upscaling
Generate native 2K images with professional-grade 4K upscaling. Perfect for print media, marketing materials, and high-resolution web visuals that demand pixel-perfect clarity across all aspect ratios.

How to Use Nano Banana 2?
Create stunning AI images with Pro quality at Flash speed
Enter Prompt or Upload Images
Write a detailed prompt or upload up to 14 reference images. Nano Banana 2 understands complex instructions with precise instruction following powered by Gemini 3.1 Flash.
Configure Settings
Choose resolution (1K/2K/4K), aspect ratio from 15+ options, output format (JPG/PNG), and optionally enable Google Search grounding for real-time knowledge-based generation.
Generate & Download
Nano Banana 2 generates your image at Flash speed with Pro-level quality. Preview the result and download in your preferred format for immediate use.
Discover Other AI Image Generators
FAQs about Nano Banana 2
Nano Banana 2 (Gemini 3.1 Flash Image) is Google DeepMind's latest AI image generation model released in February 2026. It combines the advanced capabilities of Nano Banana Pro — including 4K resolution, character consistency, and text rendering — with the lightning-fast speed of Gemini Flash architecture.


