remark-gfm is a unified (remark) plugin that adds support for GitHub Flavored Markdown features, including autolink literals, footnotes, strikethrough, tables, and tasklists, so you can parse and serialize those extensions. It is useful when you want your markdown tooling to match what users expect from GitHub-style GFM syntax.
Project status
- The repo appears actively maintained, with a recent update 4.0.1 on 2025-02-10, and earlier maintenance-style updates in 2023-09 (4.0.0) and 2021-11 (3.0.1).
- Update cadence looks intermittent rather than frequent (about 17 months between 4.0.0 in 2023-09 and 4.0.1 in 2025-02, with a multi-year gap before that).
AI summary generated Today
Recent updates
4.0.1
2/10/2025Version 4.0.1 primarily updates TypeScript type exposure and declaration generation, and refreshes README documentation (notably adding the `firstLineBlank` footnote/serialization option). The runtime plugin code changes are limited to type/JSDoc annotation updates, with no logic changes apparent in the diff.
4.0.0
9/18/2023v4.0.0 refactors remark-gfm’s plugin entry point and updates the project’s ecosystem to newer unified/remark tooling. The release notes call out Node.js 16 as a requirement and switching to package.json `exports` to avoid private import paths.
Breaking3.0.1
11/3/2021Release 3.0.1 is primarily described as documentation improvements. The code diff, however, shows minimal runtime code changes, plus a change to an autolink-literal output fixture that implies a behavioral or serialization difference not mentioned in the release notes.