nanobanana-skill - Generate or edit images with Google Gemini API
Creates new images or modifies existing ones using Google Gemini AI models
Tags
Updated: 2026-03-09Capabilities
Typical Inputs
Typical Outputs
What this skill does
- generate images from prompts
- edit existing images
- specify aspect ratios
- set output resolution
- choose AI model
Inputs
- GEMINI_API_KEY
- prompt description
- input image files
- output filename
Outputs
- generated image file
- edited image file
Requirements
- GEMINI_API_KEY in environment
- Python 3 with required packages
- nanobanana.py executable