Nano Banana 2
Nano Banana 2 creates and edits images from prompts or references at 0.5K, 1K, 2K, or 4K resolution. Try Nano Banana 2 on Nuzza with standard and extreme aspect ratios and up to four results per run.
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Nano Banana 2: Iterate from Draft to Finished Direction
Start at 0.5K when you want to compare composition, color, or styling without beginning at the largest output.
What Can You Create with Nano Banana 2?
Iterate from Draft to Finished Direction
Start at 0.5K when you want to compare composition, color, or styling without beginning at the largest output. Request up to four results, choose the strongest direction, then rewrite the brief and move to 2K or 4K for closer review.
Render Short Copy Inside the Image
Provide exact wording, language, placement, and hierarchy for a poster, menu, packaging concept, greeting card, or infographic. Nano Banana 2 improves text rendering and localization over earlier Flash image models, while spelling and translation still need human review.
Keep Subjects Consistent Across Scenes
Use references and explicit preservation instructions when a character, product, outfit, or recurring object must remain recognizable. Describe the new action and environment separately from the identity details that should stay fixed.
Design for Standard or Extreme Formats
Compose for familiar square, portrait, landscape, and cinematic ratios or use 4:1, 1:4, 8:1, and 1:8 for banners and tall display concepts. State the subject placement and safe negative space so the unusual canvas has a deliberate hierarchy.
Combine Several Visual References
Assign each uploaded image a clear job such as subject identity, product form, palette, location, texture, or lighting. Nuzza accepts up to sixteen images in the edit workspace, making the reference roles easier to describe in a single request.
How to Use Nano Banana 2
Choose Generate or Edit
Begin with a prompt, or upload images when the output needs to preserve, combine, or change existing visual details.
Describe the Result and Constraints
Name the subject, scene, composition, visible copy, and visual style, then separate requested changes from details that must remain unchanged.
Set the Canvas and Review
Choose an aspect ratio, 0.5K to 4K resolution, and one to four results, then check text, identity, geometry, and factual details.
When Should You Choose Nano Banana 2?
Compare several directions before committing to a larger output.
Choose Nano Banana 2 when a campaign, storyboard, or concept board needs repeated prompt changes, because 0.5K drafts and up to four outputs support a deliberate review loop.
Carry concise campaign copy into another language and format.
Use Nano Banana 2 when posters, packaging, or social graphics need short visible text and localization while the core layout, palette, and product remain recognizable.
Place a recognizable subject into a sequence of new scenes.
Select Nano Banana 2 for short storyboards and character-led concepts where multi-reference processing and explicit identity constraints matter more than a single isolated image.
How Can You Get Better Nano Banana 2 Results?
Lead with Subject, Scene, and Composition
Avoid Unranked Style Fragments
Assign One Job to Each Reference
Avoid Conflicting Sources Without Priority
State the Change and Every Invariant
Avoid Broad Requests That Invite Drift
Use Short Exact Copy and Inspect It
Avoid Publishing the First Text Draft
Nano Banana 2 vs. Nano Banana Pro vs. GPT Image 2
Best For
General image creation, repeated edits, text-aware graphics, recurring subjects, and unusual canvas formats.
Complex professional assets, information-rich layouts, advanced localization, brand-sensitive work, and precision creative control.
Detailed instructions, marketing concepts, text-aware images, and targeted edits with clear preservation requirements.
Core Strength
Balances Flash-oriented iteration with world knowledge, visible text, localization, reference consistency, and 4K output.
Google positions it at the highest level of world knowledge, localization, brand consistency, and precision within the Gemini image family.
Connects subject, composition, lighting, visible copy, and finish in an instruction-led generation and editing workflow.
Reference Editing
Nuzza accepts up to sixteen edit inputs for subject, product, palette, location, texture, and lighting references.
Nuzza accepts up to sixteen edit inputs for complex, preservation-led compositions.
Uses image inputs at high fidelity for explicit changes, preservation instructions, and assigned reference roles.
Output Controls
Offers fifteen aspect ratios, 0.5K, 1K, 2K, or 4K resolution, and one to four images per request.
Offers standard aspect-ratio presets, 1K, 2K, or 4K resolution, and one to four images per request.
Offers flexible dimensions, Auto, Low, Medium, or High quality, and one to four images per request.
Starting Credits
Starts at 65 Credits for one 0.5K output.
Starts at 155 Credits for one 1K or 2K output.
Starts at 20 Credits for one Low 1K output.
Choose When
Choose it for a flexible Gemini workflow that covers drafts, edits, text, references, extreme ratios, and final-resolution review.
Choose Pro when maximum factual accuracy, complex layouts, localization, or precision matters more than the lower starting credits and extra ratios of Nano Banana 2.
Choose GPT Image 2 when OpenAI's instruction-led generation and high-fidelity editing approach fits the brief better than Gemini-specific controls.
Nuzza keeps these models in one workspace with their current controls and starting credits visible, so you can choose by task instead of changing platforms for each image brief.
FAQs about Nano Banana 2
What is Nano Banana 2?
Nano Banana 2 is the common name for Google's Gemini 3.1 Flash Image model. It generates and edits images, supports visible text and localization, processes multiple visual references, and offers output from 0.5K through 4K. Google describes it as the versatile generalist in the current Gemini image family.
What is the best AI image generator?
The best AI image generator depends on the input, intended result, budget, and controls you need. Nano Banana 2's Nuzza workflow is a strong choice because it is built around versatile Gemini image generation and editing for frequent iteration.
Is Nano Banana 2 free to use?
The page is free to browse. Running a task requires Credits, and the current cost is shown before you submit.
What can I use Nano Banana 2 for?
Yes. In Nuzza, Nano Banana 2 supports both prompt-only image generation and reference-led editing. The edit workspace accepts up to sixteen images, but every source should have a stated role and each requested change should include the details that must remain fixed.
What inputs does Nano Banana 2 support?
Nano Banana 2 supports prompt-only image generation and reference-led editing in Nuzza. The edit workspace accepts up to sixteen images, but every source should have a stated role and each requested change should include the details that must remain fixed.
Do I need to sign in to use Nano Banana 2?
You can browse this page without signing in. Submitting a generation, storing persistent inputs, checking task status, and saving a finalized result require a Nuzza account.
What should I check in the image result?
Compare the result with the source or prompt at full size. Check faces, text, product geometry, repeated patterns, edges, and any detail the AI may have reconstructed.
Is Nano Banana 2 the same as Gemini 3.1 Flash Image?
Yes. Nano Banana 2 is the product name used for Gemini 3.1 Flash Image. It is distinct from the original Gemini 2.5 Flash Image model called Nano Banana and from Gemini 3 Pro Image, which is called Nano Banana Pro.
What resolutions and aspect ratios does Nano Banana 2 support?
The current Nuzza controls offer 0.5K, 1K, 2K, and 4K output. You can choose Auto plus common landscape, square, and portrait ratios, as well as 4:1, 1:4, 8:1, and 1:8. Match the ratio to the destination and use the resolution control for draft or close-review needs.