cangjie-skill
An open-source project that turns books, videos, and podcasts into installable Agent Skills, mainly for Claude Code, Cursor, and similar users who want reusable decision, writing, and execution workflows.
Tool overview
Verdict: worth considering as an open-source framework for turning knowledge into AI skill packages, but not yet as a mature general-purpose automation platform. The available evidence supports that it converts books, long videos, and podcasts into structured skills with steps, boundaries, and citations, and that some users have installed them into Claude Code. Still, attention and buzz appear stronger than broad, systematic hands-on validation, so capability claims should stay conservative.
In practice, this is not a normal summarizer, note-taking app, or generic RAG knowledge base. A better analogy is a methodology compiler for agents: it rewrites a source work into callable SOP-like skill cards. Multiple sources describe outputs with structured steps, use cases, caveats, source citations, and scope boundaries, which makes it more useful for writing, decision support, project analysis, or prompt/system design than for casual reading summaries.
On barrier and cost: the project is clearly open source, and the GitHub repo plus the author's Zhihu posts count as the closest thing to official evidence here.