nano-banana-pro-grsai

Installation
SKILL.md

Nano Banana Pro Image Generation & Editing

Generate new images or edit existing ones using the grsai.com Nano Banana Pro API.

Usage

Run the script using absolute path (do NOT cd to skill directory first):

Generate new image:

uv run scripts/generate_image.py --prompt "your image description" --filename "output-name.png" [--resolution 1K|2K|4K] [--api-key KEY]

Edit existing image:

uv run scripts/generate_image.py --prompt "editing instructions" --filename "output-name.png" --input-image "path/to/input.png" [--resolution 1K|2K|4K] [--api-key KEY]

Important: Always run from the user's current working directory so images are saved where the user is working, not in the skill directory.

Related skills
Installs
10
First Seen
Feb 18, 2026