nano-banana-pro
Installation
SKILL.md
Nano Banana Pro (Gemini 3 Pro Image)
Generate and edit professional-quality images using Google's state-of-the-art Gemini 3 Pro Image model.
API Configuration
Set your Gemini API key as an environment variable:
export GEMINI_API_KEY="your-api-key-here"
Get your API key at: https://aistudio.google.com/apikey
Quick Start
Test API Connection
Before generating images, verify API credentials: