Colibri is an online collaborative Markdown editor designed specifically to work with GitHub repositories. It lets teams edit .md files together in real time and sync changes back to GitHub as clean pull requests.
Colibri helps teams edit Markdown files together without leaving GitHub workflows. It brings the ease of collaborative editing (like Google Docs) to Markdown files stored on GitHub.
Work together with others in real time on any Markdown file.
Open any .md file from a GitHub repo and edit it live — then merge changes back as a pull request.
Share the editor with others instantly. No account required for participants — just send the link.
Add comments directly in the document for asynchronous reviews and discussion.
- Realtime editing with teammates.
- Shareable editor links for teammates or collaborators.
- Git sync — push updates back into GitHub via pull requests.
- Inline comments for review workflows.
Colibri offers different tiers depending on repository type:
| Plan | Description |
|---|---|
| Open Source | Free for public repos forever — with realtime collaboration, unlimited history, and unlimited annotations. |
| Free Tier | Basic usage with core collaboration features at no cost. |
| Private | Paid plan required for private repositories with expanded limits (e.g., teammates, private files, annotations). |
| Team | Coming soon — with full collaboration and advanced controls (pricing to be announced). |
- No setup or complex configuration needed.
- Simply open a GitHub Markdown file URL.
- Start editing collaboratively immediately.
For general inquiries, support, or feedback, you can email: hello@colibri.com