Nanobanana Pro - Premium AI Image Generator

"Premium 4K AI Images with Gemini Pro" by John Rippy | johnrippy.link

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Generate premium quality AI images using Google's latest Gemini 3 Pro model. Up to 4K resolution with superior text rendering and photorealistic output.

Why Nanobanana Pro?

2K/4K Resolution: Generate images up to 3840x2160 (4K UHD)
Superior Text Rendering: Best-in-class text generation within images
Multiple Styles: Photorealistic, cinematic, digital art, anime, and more
BYOK Model: Use your own Google AI API key - pay only for what you use
Demo Mode: Test the actor without an API key

Getting Your FREE Google AI API Key

1. Go to Google AI Studio

2. Sign in with your Google account

3. Click "Create API Key"

4. Copy your API key and paste it in the actor input

It's completely free to get started! Google provides generous free tier usage.

Input Parameters

Resolution Options

Style Options

Photorealistic: True-to-life photography quality
Cinematic: Movie-like dramatic lighting
Digital Art: Modern digital illustration
Anime: Japanese animation style
Watercolor: Soft, artistic watercolor look
Oil Painting: Classic oil painting texture
3D Render: CGI/3D rendered look
Sketch: Hand-drawn pencil sketch style

Example Input

{
"googleApiKey": "YOUR_GOOGLE_AI_API_KEY",
"prompt": "A majestic mountain landscape at sunset with snow-capped peaks and a crystal clear lake reflection",
"numberOfImages": 4,
"resolution": "2048x2048",
"style": "cinematic",
"negativePrompt": "blurry, low quality, distorted"
}

Output

The actor outputs:

Generated images saved to key-value store
Public URLs for each image
Metadata including prompt, resolution, style, and generation timestamp

{
"prompt": "A majestic mountain landscape...",
"imageCount": 4,
"resolution": "2048x2048",
"style": "cinematic",
"model": "gemini-3-pro-image-preview",
"generatedAt": "2024-12-24T10:30:00Z",
"images": [
{ "index": 1, "url": "https://...", "mimeType": "image/png" },
{ "index": 2, "url": "https://...", "mimeType": "image/png" }
]
}

Use Cases

Marketing Campaigns: High-resolution ad creatives and banners
Print Materials: Posters, brochures, large format prints
UI/UX Design: High-fidelity mockups and prototypes
Social Media: Premium quality content for all platforms
E-commerce: Product visualization and lifestyle imagery
Presentations: Executive-level visual content

Pricing

This actor uses the BYOK (Bring Your Own Key) model:

Apify Usage: Standard compute costs
Google Gemini Pro: Billed directly to your Google Cloud account
Higher resolution images may consume more API credits

Pro vs Flash

Choose Pro for marketing materials, print, and professional use.

Choose Flash for quick iterations and budget-conscious projects.

Troubleshooting

API Key Issues

Ensure your API key is valid at AI Studio
Check you haven't exceeded your quota

Rate Limits

Google has rate limits - if you hit them, wait a few minutes
Consider upgrading your Google Cloud tier for higher limits

Model Access

Gemini 3 Pro requires access to preview features
Check Google AI documentation for requirements

Related Actors

Nanobanana Flash - Fast, budget-friendly alternative
Gemini Image Generator - Imagen model

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Support

Issues: Open a GitHub issue
Questions: Contact via LinkedIn

Keywords

AI image generation, Gemini 3 Pro, Google AI, text-to-image, BYOK, 4K images, 2K resolution, premium AI art, professional image generator, marketing images, print quality, cinematic images, photorealistic AI, high resolution, Nanobanana

Nano Banana Pro - Premium AI Image Generator