gemini-image-coder
Installation
SKILL.md
Gemini Image Generation
Generate and edit images using Google's Gemini API. Requires GEMINI_API_KEY environment variable.
Quick Reference
| Setting | Default | Options |
|---|---|---|
| Model | gemini-3-pro-image-preview |
Use this for all generation |
| Resolution | 1K | 1K, 2K, 4K |
| Aspect Ratio | 1:1 | 1:1, 2:3, 3:2, 3:4, 4:3, 4:5, 5:4, 9:16, 16:9, 21:9 |