Nano Banana 2Flash Speed. Pro Quality. 4K Output.
The next generation of Google's AI image model. Generate stunning 4K images with precise text rendering, strong character consistency, and ultra-wide aspect ratios — all at lightning speed.
What is Nano Banana 2?
Nano Banana 2 (Gemini 3.1 Flash Image) is Google's latest state-of-the-art image model, announced on February 26, 2026. It brings the advanced world knowledge, quality, and reasoning of Nano Banana Pro at lightning-fast Flash speed — the best of both worlds.
Featuring 4K output (512px to 4K), new ultra-wide aspect ratios (4:1, 1:4, 8:1), Google Search grounding for real-time awareness, and significantly improved text rendering with multi-language translation support, Nano Banana 2 sets a new standard for AI image creation.
What's New in Nano Banana 2
⚡ Flash Speed, Pro Quality
Combining Pro capabilities with lightning-fast speed. Nano Banana 2 delivers vibrant lighting, richer textures, and sharper details while maintaining the rapid generation expected from Flash architecture.
🖼️ Production-Ready 4K Output
Output from 512px up to 4K resolution with full control of various aspect ratios, ensuring your visuals stay sharp whether for vertical social posts or wide-screen backdrops.
✍️ Text Rendering & Translation
Generate accurate, legible text for marketing mockups or greeting cards. You can even translate and localize text within an image to share your ideas globally, with improved multi-language support.
🎭 Subject Consistency
Maintain character resemblance of up to 5 characters and the fidelity of up to 14 objects in a single workflow, allowing you to storyboard and build narratives without altering appearances.
🌐 Search Grounded Generation
Powered by real-time information and images from Google web search to more accurately render specific subjects. Also enables infographics, diagrams, and data visualizations from real-world knowledge.
📐 Ultra-Wide Aspect Ratios
New support for 4:1, 1:4, and 8:1 aspect ratios alongside all standard options. Perfect for banners, ads, cinematic compositions, and panoramic visuals.
Nano Banana 2 vs Other Models
See how Nano Banana 2 compares to the original Nano Banana and Nano Banana Pro
| Feature | Nano Banana | Nano Banana 2NEW | Nano Banana Pro |
|---|---|---|---|
| Speed | Fast | ⚡ Very Fast | Moderate |
| Quality | Good | ✨ Pro-level | Best |
| Max Resolution | 1K | 4K | 4K |
| Text Rendering | Basic | ✅ Advanced | ✅ Advanced |
| Google Search | ❌ | ✅ | ❌ |
| Ultra-Wide Ratios | ❌ | ✅ 4:1, 8:1 | ❌ |
| Reference Images | Up to 10 | Up to 14 | Up to 8 |
| Credits | 2 / image | 8 / image | 8 / image |
How to Use Nano Banana 2
Create stunning AI images in 3 simple steps
Select Nano Banana 2
Choose "Nano Banana 2" from the model dropdown in the AI Image Generator above. Sign up for free to get starter credits.
Describe Your Vision
Enter a text prompt describing what you want to create. Upload reference images for character consistency or style transfer.
Generate & Download
Click Generate and get your 4K image in seconds. Download in PNG or JPG format for immediate use in your projects.