stack-diagram

stack-diagram is a tech stack diagram Skill by GitHub user caru-ini. Tell the agent what your project uses, or let it read the project files, and it draws your stack and architecture as a diagram with each tool's logo, exportable as HTML, PNG, React and more. The README says it works with Claude Code, Codex, Cursor and other agents that support skills, and in the Claude apps you can upload stack-diagram.zip from Releases as a skill.

You can also share a finished diagram to the author's public gallery. Before uploading, the Skill shows you exactly what will be sent and asks you to confirm.

Who it's for:Developers writing a README or giving a tech talk who want a clean stack diagram.

Before you start: Install with skills or copy the folder per the README; local rendering needs the matching Python and browser dependencies. It reads your stack description and project files and may download logos and fonts. Gallery sharing is optional: it publicly uploads two PNGs, a title, the stack and a display name to https://stacks.caru.moe, where anyone can see them. The Skill asks for confirmation twice before uploading, but the share.py script itself doesn't check that you confirmed, and the service doesn't say how long it keeps uploads. The delete key is saved in ~/.config/stack-diagram/gallery.json. If you use these features, weigh the safety risks yourself. AI Inspiration World is not responsible for any consequences. MIT license; rights to the logos and fonts in your diagram are separate. English only.

Based on the project's public documentation. Not tested by AI Inspiration World.