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Nano Banana Pro

by Google DeepMind

Nano Banana Pro by Google DeepMind is built on Gemini 3 Pro for studio-quality image work. Precision text rendering, subject consistency across 5 characters and 6 objects, real-time web grounding, and resolutions up to 4K, made for professional design and production.

Text-to-imageImage-to-imageMulti-turn editingSubject consistencyProfessional text renderingWeb-grounded generationMulti-image composition

Nano Banana Pro

by Google DeepMind

Key features

What makes Nano Banana Pro stand out from other AI models.

Magazine cover portrait, window light, bold serif masthead, print-ready typographyTry now

Technical specifications

Key specs and capabilities at a glance.

1K – 4K

Resolution

Up to 4K for print-ready output

14

Aspect ratios

From 1:1 and 16:9 to ultra-wide 8:1 and 21:9

5 + 6

Reference subjects

Up to 5 characters and 6 objects for consistency

Gemini 3 Pro Image

Model

API model: gemini-3-pro-image-preview

SynthID

Watermark

Built-in provenance watermark on all output

Use cases

How creators and businesses use Nano Banana Pro on Morphic.

Print-ready marketing assets

Posters, packaging, and large-format imagery where resolution, text accuracy, and color fidelity all matter.

Professional document mockups

Reports, magazines, and editorial layouts with accurate body copy, headings, and figure labels.

Brand-consistent campaign imagery

The same characters and product references carried across full campaign sets with studio-quality finish.

Real-world grounded imagery

Accurate depictions of landmarks, products, and current events through optional web grounding.

Client-review-ready mockups

Image quality and text accuracy that holds up under close inspection in client review and approval rounds.

Multi-image composition

Combine references of products, people, and scenes into a single composition with consistent lighting and style.

Prompt examples

Get started with these prompts. Paste them into Morphic and hit generate.

Editorial cover

Magazine cover portrait, window light, bold serif masthead

Travel poster

Travel poster 'Visit Kyoto', cherry blossoms, pastel palette

Packaging mockup

Tea tin 'Verdant Earl Grey', wood shelf, warm key light

Frequently asked questions

What is Nano Banana Pro?
Nano Banana Pro is Google DeepMind's image model based on Gemini 3 Pro Image, released November 2025. It is the top-tier Nano Banana variant, built for studio-quality professional work.
How is Nano Banana Pro different from Nano Banana 2?
Nano Banana Pro prioritizes maximum quality, factual depth, and text precision for professional production. Nano Banana 2 keeps the same capability set but runs at Flash speed for faster iteration at slightly lower factual depth.
What resolutions does Nano Banana Pro support?
Resolutions of 1K, 2K, and 4K across 14 aspect ratios including 1:1, 16:9, 9:16, 21:9, 4:5, and ultra-wide 8:1 and 1:8.
How many characters can Nano Banana Pro keep consistent?
Up to 5 characters and 6 objects can be locked in as references and preserved across multiple generations.
When should I use Nano Banana Pro vs Nano Banana 2 or ChatGPT Images 2.0?
Use Nano Banana Pro for print-ready and client-facing work where quality matters most. Use Nano Banana 2 for faster iteration. Use ChatGPT Images 2.0 for native reasoning and multi-image storyboard batches.

Try Nano Banana Pro
on Morphic

Sign up for Morphic to start creating with Nano Banana Pro. No downloads, no setup, just describe what you want and generate.