Image
Nano Banana Pro
Google's studio-quality image model — maximum detail, reference fidelity, and creative control for final-frame output.
About this model
Nano Banana Pro (Gemini 3 Pro Image) is Google's precision tier for image generation and editing, built on Gemini 3's reasoning and world-knowledge stack. It delivers stronger reference adherence, legible multilingual text, and fine control over lighting, focus, and composition — the capabilities Google reserves for infographics, mockups, and client-facing deliverables. On HiArt, pair Nano Banana Pro with Agent workflows when you need on-brand finals without leaving the canvas.
Best for
- Studio-quality output up to 4K with rich texture and color
- Up to 14 reference images for brand and character lock-in
- Advanced instruction following for complex composite layouts
- Multilingual in-image text and localization-friendly rendering
- 10 aspect ratios covering social, print, and presentation formats
- Ideal upgrade path from Nano Banana 2 concept frames
Common workflows
- Final social assets and paid-media creatives
- Brand decks, pitch visuals, and client presentation mockups
- Infographics and data visualizations with readable labels
- Product hero shots after Nano Banana 2 concept selection
- Character and IP-consistent illustration series
How to use on HiArt
- 01Select Nano Banana Pro on an image node after exploring concepts with Nano Banana 2.
- 02Attach all brand references — logo, palette swatches, product angles, character sheets.
- 03Write precise prompts covering composition, typography, and lighting direction.
- 04Generate at 2K or 4K and use follow-up edits for minor text or color adjustments.
Capabilities
- Provider
- Google DeepMind (Gemini)
- Model ID
- gemini-3-pro-image-preview
- Aspect ratios
- 1:1, 2:3, 3:2, 3:4, 4:3, 4:5, 5:4, 9:16, 16:9, 21:9
- Resolution
- 1K, 2K, 4K
- Reference images
- Up to 14
- Typical generation time
- ~30 seconds
Learn more
- Gemini Image — Google DeepMind
Official overview of Nano Banana Pro studio-quality capabilities.
- Nano Banana 2 vs Nano Banana Pro
Feature comparison covering speed, resolution, and recommended use cases.
FAQ
- When should I upgrade from Nano Banana 2 to Pro?
- Upgrade when you have locked composition and need maximum reference fidelity, readable text, or 4K deliverables for a client or paid campaign.
- Can Nano Banana Pro maintain character consistency?
- Yes. Attach reference images of the character and describe identity anchors explicitly (face shape, outfit, palette). Pro is tuned for consistent likeness across a series.
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