gfm‑linkify is a small Node.js library that scans GitHub‑flavored Markdown text and automatically converts repository references—such as commit SHA‑1s, `user/repo@sha1` shortcuts, `#issue` numbers, and user mentions—into proper HTML links pointing at the corresponding GitHub pages. It’s intended for developers who need to add full GFM linkification (often alongside markdown parsers like marked) to their own web applications or tooling.