ColibriColibri

Edit Markdown together. Without leaving GitHub.

Colibri is a collaborative Markdown editor for GitHub repositories.
Open any .md file, edit in real time with your team, and merge it back as a clean pull request.

App Screen

Features

Everything you get from Google Docs, but integrated into your markdown workflows.

Live collaboration

Live collaboration

Work seamlessly together.

Share with anybody

Share with anybody

No account required, just send it over.

Git sync

Git sync

Frictionless Github workflow.

Inline Comments

Inline Comments

For async workflows and reviews.

Pricing

You can start Colibri for free on public repos.
For open source project it stays free for ever. Once a repo is private the plan needs to be upgraded.

Open Source

For public repos only.

  • Unlimited anonymous editors
  • Unlimited history
  • Unlimited annotations
  • Realtime collaboration
  • PR's by Colibri
  • MDX support (coming soon)

$ FREE

forever

Private

For private repos

  • Unlimited anonymous editors
  • Unlimited history
  • Realtime collaboration
  • 2 private files in a repo
  • 20 annotations per file
  • up to 3 teammates

$0

per month

Team

Coming soon (for private and public repos)

  • Unlimited anonymous editors
  • Unlimited history
  • Unlimited private files
  • Unlimited annotations per file
  • Realtime collaboration
  • Custom Colibri ACCs (coming soon)
  • MDX support (coming soon)

$XX

per month per seat

Get Started

No setup. No configuration. Just tune it.

https://github.com/org/repo/document.md
https://tuneithub.com/org/repo/document.md
or
hello@colibri.com
© 2026 Colibri