Turns natural language prompts into sketchy Excalidraw diagrams and spits out three formats: an animated SVG, a hosted link you can edit later, and a PNG. Helpful when you need to rough out a system diagram or whiteboard concept without opening a UI. The hand-drawn aesthetic makes everything look less formal, which is either perfect for early-stage brainstorming or annoying if you wanted clean boxes and arrows. Works across Claude Code, Codex, and Gemini CLI. Curated from muthuishere's repo, so check the upstream for the actual implementation details and asset handling.
npx skills add https://github.com/nexu-io/open-design --skill hand-drawn-diagrams