Nano Banana 2.1 — AI Image Generator
AI Images
Examples
No Images Generated
Nano Banana 2.1 — AI Image Generator
Nano Banana 2.1 Image Generation and Editing
Create an image from a written brief or refine it with your own reference images.
Text-to-Image Prompts and Reference Photos
Generate from a Written Brief
Start with one subject and a concrete creative direction. One request produces one image, with automatic framing or one of ten supported fixed aspect ratios.
Edit Using Your Own References
Upload images you have permission to use and describe the visible change. The model supports up to 16 references. Application upload limits and gateway validation still apply.
Choose 1K, 2K or 4K
Use 1K for an early concept, then choose a larger output when detail matters. Resolution drives the server quote: 8 credits for 1K, 10 for 2K, and 12 for 4K.
How to Create Images with Nano Banana 2.1
Write Your Creative Direction
Specify the product, scene, composition and materials. For editing, add your own reference and explain what should change.
Check Settings and the Quote
Choose an aspect ratio and 1K, 2K or 4K. Sign in and confirm the displayed credit cost before creating.
Inspect and Save
Wait for the tracked task, then check important details. Save your image promptly; provider output links are temporary. Confirmed failed tasks follow the existing refund flow.
Nano Banana 2.1 Questions
What is Nano Banana 2.1 in Cut AI?
It is the Nano Banana 2.1 image generation and editing model accessed through SnapGen. This model has its own provider route and does not silently substitute another image model.
Can I edit existing images?
Yes. Select image-to-image and upload references you own or can use. The public model accepts up to 16 reference images; tighter application upload limits still apply.
Which sizes and resolutions can I choose?
The model supports 1K, 2K and 4K with auto framing or these ratios: 1:1, 16:9, 9:16, 4:3, 3:4, 3:2, 2:3, 5:4, 4:5 and 21:9.
How many credits does an image cost?
One image uses 8 credits at 1K, 10 at 2K or 12 at 4K. The server validates the selected resolution and quote. Standard credit pricing applies to this new model.
What happens if generation fails?
Confirmed terminal failures follow Cut AI’s existing refund policy. If a receipt is uncertain, the task stays pending and recovers using its original request key. Avoid sending a new request while that task is being resolved.
Are the page images actual tested model outputs?
The studio artwork is original concept imagery created for this page. It is not a tested output or a guarantee of model quality. Review your generated result before using it publicly.
Create with Nano Banana 2.1
Start with a clear brief, check your credit quote and review one result at a time.
More AI Models
Explore another model for your next scene or image.
Seedance 2.5Longer scenes, flexible references and native audio.
Kling 4.0Guide 4–30 second scenes with image, video and audio references.
MiniMax H3Flexible inputs and 2K detail for 4–15 second shots.
Seedance 2.0Text, image and reference-guided video creation.
Gemini OmniCreate, animate and extend reference-guided scenes.
Seed Audio 1.0A voice workflow guide. Speech generation is not connected.