gemini-imagegen
Installation
SKILL.md
Gemini Image Generation (Nano Banana)
Generate and edit images using Google's Gemini API. The environment variable GEMINI_API_KEY must be set.
Available Models
| Model | Alias | Resolution | Best For |
|---|---|---|---|
gemini-2.5-flash-image |
Nano Banana | 1024px | Speed, high-volume tasks |
gemini-3-pro-image-preview |
Nano Banana Pro | Up to 4K | Professional assets, complex instructions, text rendering |
Quick Start Scripts
Text-to-Image
python scripts/generate_image.py "A cat wearing a wizard hat" output.png
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