Agent Skill Hub

About

How Agent Skill Hub picks, verifies and updates its list of open-source agent skills, plugins, MCP servers and harnesses.

What is listed

Open-source building blocks for coding and task agents: Agent Skills (SKILL.md folders), Claude Code and Cursor plugins, MCP servers, agent harnesses, CLIs designed for agents, SDKs, model gateways and curated lists. 44 entries today.

How entries are added

A small scheduled agent reads the day's X research notes and a few GitHub searches, proposes candidates, and a deterministic script dedupes them by canonical URL, validates the schema, and checks that each repository exists (git ls-remote) before it is written. Rejected candidates are recorded so they are not proposed again.

What each entry states

Name, source URL, kind, license, author, the agents it works with, a one-sentence summary, why it is useful, the date it was added, and when and how the link was last verified.

Machine-readable

catalog.json, llms.txt, llms-full.txt, Atom feed, sitemap.