Generate Image

This wraps OpenRouter's FLUX and Gemini models for image generation and editing directly from the command line. You pass a prompt and get a PNG back, or feed it an existing image with editing instructions. The docs are clear about when to use this versus the scientific-schematics skill, which matters since you don't want FLUX trying to render your circuit diagrams. It handles the API key setup through dotenv and gives you three model options with actual tradeoffs listed (quality vs speed vs cost). Honestly the most useful part is that it just works as a simple Python script you can drop into any project that needs visual assets without setting up a whole generation pipeline.

Install to Claude Code

npx -y skills add davila7/claude-code-templates --skill generate-image --agent claude-code