gist.mom

Collaborative editor for GitHub Gists. Edit together in real time, commit when you're ready.

Open any gist at gist.mom/{user}/{gist_id} — or sign in to create a new one.

Features

• Real-time collaboration — multiple cursors, live presence avatars, CRDT sync via Y.js
• CodeMirror 6 editor with markdown highlighting
• Markdown preview toggle
• Commit to GitHub with Cmd/Ctrl+S or the commit button
• Gist sidebar — browse your gists without leaving the editor
• Revision history — see past commits for any gist

Stack

Cloudflare Workers + Durable Objects, PartyServer, Hono, React 19, TypeScript, Playwright e2e tests.

Development

bun install
bun run dev        # start dev server on :1999
bun run typecheck  # type check
bun run test:e2e   # run Playwright tests