TL;DR: An open-source discovery engine that indexes skills, plugins, and MCP servers to streamline AI agent workflows.
Summary: the911fund released skill-of-skills, an open-source autonomous discovery engine and lifecycle management tool for AI coding tool assets. The engine indexes skills, plugins, MCP servers, agents, and integrations across Claude Code, Codex, Gemini CLI, and other developer tools. It helps developers discover and manage reusable agent capabilities and workflow extensions.
Why it matters: As the ecosystem of AI coding assistants and MCP servers grows, having a centralized discovery mechanism makes agent workflows more modular and composable. Builders should check the repository to discover existing skills or publish their own MCP integrations to expand their tools' capabilities.
Source: github.com