npx skills add majiayu000/claude-skill-registry --skill comfyui-g1joshi-agent-skills --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# ComfyUI ComfyUI is a node-based GUI for Stable Diffusion. It gives you infinite control over the generation pipeline. 2025 update (UI Overhaul) makes it more accessible. ## When to Use - **Complex Workflows**: Hires.fix, Inpainting, ControlNet, and Upscaling in one pipeline. - **Video**: AnimateDiff and video-to-video workflows. - **Optimization**: Runs on lower VRAM than WebUI (A1111). ## Core Concepts ### Nodes & Noodles Connect "Load Checkpoint" -> "CLIP Text Encode" -> "KSampler" -> "VAE Decode" -> "Save Image". ### Workflow Format Workflows are saved as PNG metadata. Drag a PNG into ComfyUI to load its workflow. ### Custom Nodes Community plugins (thousands available via ComfyUI Manager). ## Best Practices (2025) **Do**: - **Use ComfyUI Manager**: Essential for installing missing custom nodes. - **Use XY Plot**: To test different parameters (CFG vs Steps) grid. - **Save Workflows**: Organize your JSON/PNG workflows. **Don't**: - **Don't fear the spaghetti**: It looks complex, but logic is linear. ## References - [ComfyUI GitHub](https://github.com/comfyanonymous/ComfyUI)
- When to Use
- Core Concepts
- Nodes & Noodles
- Workflow Format
- Custom Nodes
- Best Practices (2025)
- References
What does the comfyui skill do?
ComfyUI node-based Stable Diffusion. Use for image generation.
How do I install it?
Run `npx skills add majiayu000/claude-skill-registry --skill comfyui-g1joshi-agent-skills --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From majiayu000/claude-skill-registry, a repository with 534 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.