Nano Banana Image Generator

Generate AI images styled with the Nano Banana Pro visual identity using Google Gemini API.

Key Features

• Nano Banana Pro Style: Auto-applies signature dark navy, golden yellow, teal color palette
• Multi-Key Support: Manage multiple Gemini API keys
• Round-Robin Rotation: Automatically rotates keys to distribute API usage
• Multiple Aspect Ratios: 1:1, 16:9, 9:16, 4:3, 3:4

Quick Start

# Generate an image
python scripts/generate_image.py "a futuristic productivity device" output.png

# With aspect ratio
python scripts/generate_image.py "app icon with lightning bolt" icon.png --aspect 1:1