Write, share, and review markdown
A collaborative editor for your own docs — and a beautiful viewer for GitHub repos, PRs, and commits.
Write & Publish
Create markdown docs with live collaboration. Share a link — no GitHub needed.
GitHub Viewer
Browse any repo, PR, or commit with a rich markdown preview, inline comments, and diffs.
e.g. owner/repo, owner/repo/pull/123, owner/repo/commit/abc
Try it: 0xAX/linux-insides (no login required)
See your markdown come alive
Two modes, one beautiful experience.
Should we mention the minimum Node version here?
Nice addition! Maybe add a yarn example too?
Everything you need for markdown collaboration
Browse Repos, PRs & Commits
Navigate any public or private GitHub repository with a beautiful markdown viewer.
Inline Comments
Leave contextual comments on any line, just like a code review but for prose.
Real-time Collaboration
See live cursors and edits from collaborators as they happen. Powered by Yjs.
Syntax Highlighting
Beautiful code blocks with automatic language detection and theme-aware colors.
Diff-Aware Preview
See additions and deletions highlighted inline when reviewing pull requests.
Search Across Files
Find content across all markdown files in a repository instantly.
Ten themes. One beautiful reader.
Click any swatch to switch the theme — the entire page updates instantly.
Dark
Light