It is Google’s Gemini 2.5 Flash Image, identified upstream as gemini-2.5-flash-image and released on August 26, 2025. It is the original Nano Banana model, separate from Nano Banana 2 and Nano Banana Pro.
Nano Banana on APIXO maps to Google’s stable Gemini 2.5 Flash Image model. Create new 1K-class images from prompts or transform existing visuals with natural-language instructions, multi-image context, flexible framing, and JPEG or PNG delivery—without mixing in Nano Banana 2 or Nano Banana Pro capabilities.
Upstream Model
Gemini 2.5 Flash Image
APIXO Price
$0.03 / Image
Image Input
Up to 5 Images
Output
1K-Class · JPEG or PNG
Released
August 26, 2025
Create with Nano Banana
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Direct creative control through language and visual context
Prompt-to-Image Creation
Turn detailed text instructions into complete 1024px visuals spanning photographic, illustrative, and designed compositions.
Natural-Language Editing
Request targeted changes to objects, backgrounds, colors, lighting, or composition without supplying a separate mask.
Multi-Image Composition
Combine visual context from several source images into a newly generated scene or coordinated asset.
Subject Continuity
Carry recognizable subjects and recurring visual traits into revised scenes, while allowing for normal generative variation.
World-Aware Prompts
Use Gemini’s multimodal understanding and world knowledge to interpret contextual instructions and relationships within a scene.
Style Transformation
Rework the presentation of an image through descriptive art direction while retaining the source as visual context.
Start from a prompt or reshape existing imagery
Text to Image
Submit a required prompt and choose an APIXO aspect ratio and output format. This workflow creates a new image without reference-image input.
Image to Image
Provide one to five image URLs with a required instruction. The images act as editable content or general visual context rather than dedicated style or identity-reference controls.
The controls exposed by APIXO
A focused interface for prompt-led creation and independent image-editing tasks.
1K-class
Output Resolution
1–5 Images
Image-to-Image Input
11 Options
Aspect Ratios Including Auto
JPEG · PNG
Output Formats
Async / Callback
Delivery
Prompt-Based
Editing Guidance
Move from source material to usable campaign imagery

Recontextualize product photography
Place a supplied product or subject into fresh environments, lighting setups, and campaign compositions for concept development. Review geometry and branding before publication.

Adapt creative for new placements
Reframe an established visual for square, portrait, landscape, or ultrawide placements while directing background and compositional changes in natural language.

Explore recurring characters and scenes
Build storyboards, editorial concepts, or social content around recognizable subjects across successive independent generations.

Combine references into one concept
Use several images as visual context for mood exploration, composite concepts, merchandising ideas, or presentation-ready creative directions.
Operational details and practical boundaries
Implementation Notes
APIXO’s Nano Banana route maps to Google’s stable Gemini 2.5 Flash Image model, not Nano Banana 2 or Nano Banana Pro.
APIXO accepts as many as five image URLs for image-to-image requests. Google states that the upstream model works best with up to three input images.
Reference images provide editable content or general visual context; APIXO does not expose separate subject-, character-, or style-reference fields.
Each APIXO request is independent. The public route does not expose Gemini’s conversational, stateful multi-turn editing workflow.
APIXO documents typical processing around 10–15 seconds, but actual completion time can vary with service demand.
Google applies SynthID watermarking to generated images. APIXO does not publicly expose mask, seed, transparent-output, or batch-count controls on this route.
Frequently Asked Questions
Yes. APIXO’s image-to-image workflow accepts one to five image URLs plus a required natural-language instruction. No mask parameter is publicly exposed.
APIXO publicly lists a flat price of $0.03 per generated image for this model. No separate workflow or resolution tier is documented.
APIXO exposes 1:1, 9:16, 16:9, 4:3, 3:4, 3:2, 2:3, 5:4, 4:5, 21:9, and automatic aspect-ratio selection.
Review hands, anatomy, embedded text, logos, exact facial identity, product geometry, and reference fidelity. Generative edits are not deterministic, and repeated requests can produce different results.
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