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Powered by Gemini 3 Pro Image

Nano Banana Pro API

Studio-Grade AI Image Generation for Professionals

Create photorealistic, studio-quality images with Nano Banana Pro API, powered by Gemini 3 Pro Image. 94% text rendering accuracy, advanced reasoning, and professional-grade creative controls.

Starting from $0.05/image

Save Over 50%

Nano Banana Pro API Pricing

Same model, same quality — at a fraction of the cost

ProviderPrice / Image
Google Official
$0.134
Google Batch API
$0.067
Kie.ai
$0.090
fal.ai
$0.150
Replicate
$0.120
OpenRouter
$0.134
AI AND APIBest Price
$0.05

* All providers access the identical Gemini 3 Pro Image model on Google's infrastructure. Prices shown are for standard 1K-2K resolution.

Why Choose Nano Banana Pro API?

Key capabilities that set Nano Banana Pro apart

Photorealistic Output

Google DeepMind's most advanced image model. Studio-grade photorealism with accurate lighting, shadows, material rendering, and depth of field — delivering visuals that feel professionally photographed.

94% Text Rendering Accuracy

Industry-leading text rendering from taglines to full paragraphs. Accurate multi-language typography for infographics, slides, layouts, marketing materials, and packaging design.

Advanced Reasoning & Creative Controls

Built on Gemini 3 Pro's "Thinking" capabilities for complex multi-step instructions. Fine-grained controls over physics: lighting, camera angle, focus, color grading, and composition.

Professional Reference Blending

Maintain consistency for up to 5 people, integrate 6 high-fidelity shots, or blend 14 standard reference images into a single polished design. Perfect for brand consistency.

Nano Banana Pro Technical Specifications

Complete specs for the Gemini 3 Pro Image model

Underlying ModelGemini 3 Pro Image (gemini-3-pro-image-preview)
ArchitectureGemini 3 Pro with advanced reasoning ("Thinking")
Generation Speed10-20s (1K), 30-60s (4K)
Output Resolution1K, 2K, 4K
Supported Aspect Ratios1:1, 2:3, 3:2, 3:4, 4:3, 4:5, 5:4, 9:16, 16:9, 21:9
Context Window64K input / 32K output
Text Rendering Accuracy94% (industry-leading)
Multi-Turn EditingSupported
Search GroundingSupported
Character ConsistencyUp to 5 people + 6 high-fidelity + 14 standard reference images
Creative ControlsLighting, camera, focus, color grading, localized edits
Input FormatsPNG, JPEG, WEBP, HEIC, HEIF
SynthID WatermarkYes (invisible digital watermark)
Official Price (2K)$0.134/image
Official Price (4K)$0.240/image

What is Nano Banana Pro?

Nano Banana Pro is the community name for Google DeepMind's Gemini 3 Pro Image model (gemini-3-pro-image-preview) — the most advanced image generation and editing model in the Nano Banana family. Built on Gemini 3 Pro's flagship reasoning architecture, Nano Banana Pro utilizes advanced "Thinking" capabilities to follow complex, multi-step instructions and produce studio-grade visual output.

Nano Banana Pro is designed for professional asset production — it's becoming an essential infrastructure layer for the creative economy, powering design platforms like Adobe Firefly, Figma, and Canva. It's available for enterprise deployment through Google Vertex AI and accessible via third-party API providers like our platform at significantly reduced prices.

Nano Banana Pro Text Rendering: 94% Accuracy

Nano Banana Pro achieves 94% text rendering accuracy — the highest in the AI image generation industry. This makes it the undisputed leader for enterprise-level branding, typography, and any use case where in-image text quality is critical. Nano Banana Pro renders:

  • Short taglines: Pixel-perfect brand slogans and headlines
  • Full paragraphs: Legible body text in posters, infographics, and slides
  • Multi-language text: Accurate rendering across English, Chinese, Japanese, Korean, and more
  • Typography integration: Text that flows naturally within the image composition

This level of text accuracy makes Nano Banana Pro ideal for marketing materials, product packaging, educational content, training manuals, and any design where readable text is essential.

Nano Banana Pro Creative Controls

Nano Banana Pro provides professional-grade creative controls that go beyond simple text-to-image generation. Because it's built on Gemini 3 Pro's deep reasoning capabilities, it can understand and execute complex instructions about:

  • Lighting & shadows: Precise control over light direction, intensity, ambient lighting, and shadow behavior
  • Camera controls: Adjust camera angle, focal length, depth of field, and perspective
  • Color grading: Apply specific color palettes, moods, and cinematic looks
  • Localized edits: Modify specific regions of an image without affecting surrounding content
  • Reference blending: Achieve consistency for up to 5 individuals, integrate 6 high-fidelity shots, or blend up to 14 standard reference images into a single design

When Search Grounding is enabled, Nano Banana Pro connects to Google Search for real-time web content — generating accurate maps, diagrams, and infographics with factual data. This is particularly valuable for training manuals and technical guides where accuracy matters.

Nano Banana Pro Enterprise Integration

Nano Banana Pro is integrated into major enterprise and creative platforms:

  • Adobe Firefly: Available in the Firefly Generate Image module and Firefly Boards
  • Figma & Canva: Direct integration for design teams
  • Google Vertex AI: Enterprise deployment with SLAs, security, and compliance
  • Google AI Studio: Developer-friendly access for prototyping and production

For cost-effective API access without enterprise overhead, our platform provides the same Nano Banana Pro model at up to 79% less than Google's official pricing.

Nano Banana Pro vs Nano Banana 2

FeatureNano Banana ProNano Banana 2
ArchitectureGemini 3 Pro (flagship)Gemini 3.1 Flash
Text Accuracy94% (industry-leading)Excellent
PhotorealismBest in class~95% of Pro
Speed (1K)10-20 seconds4-6 seconds
Context Window64K input / 32K outputStandard
Reference ImagesUp to 14 imagesStandard
Creative ControlsProfessional-gradeStandard
Price (2K)$0.134$0.045
Best ForStudio-grade professional workBalanced quality & speed

Choose Nano Banana Pro when your work demands the absolute best quality, precise text rendering, and strict prompt adherence. For general-purpose image generation with excellent quality and faster speed, Nano Banana 2 offers 95% of the quality at 75% lower cost. For the fastest and cheapest option, see Nano Banana API.

Quick Start

Start generating images with Nano Banana Pro in under 30 seconds. OpenAI-compatible API.

from openai import OpenAI

client = OpenAI(
    api_key="YOUR_API_KEY",
    base_url="https://api.aiandapi.com/v1"
)

response = client.images.generate(
    model="nano-banana-pro",
    prompt="A cute golden retriever wearing sunglasses on a beach",
    size="1024x1024"
)

print(response.data[0].url)

Nano Banana Pro Use Cases

How developers and businesses use Nano Banana Pro API

Ad Creative & Brand Design

Create premium ad creatives, brand assets, and campaign visuals with perfect text placement and photorealistic quality.

Premium Product Photography

Generate studio-quality product shots with accurate materials, lighting, and shadows for luxury and premium brands.

Print-Ready & Packaging Assets

Produce 4K visuals for print media, product packaging, and large-format displays with pixel-perfect text.

Enterprise Content Pipeline

Scale professional visual production across teams. Integrated into platforms like Adobe Firefly, Figma, and Canva.

Nano Banana Pro API — Frequently Asked Questions

Everything you need to know about Nano Banana Pro API

Explore other Nano Banana models:

Nano Banana APINano Banana 2 API

Need Custom Nano Banana Pro API Pricing?

Whether you need volume discounts, dedicated rate limits, or priority support — we're here to help. Reach out and we'll get back to you within 24 hours.

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