# ColabFast

> ColabFast is a real-time collaborative review workspace for Markdown, PDFs, Word documents, and plain text, with contextual comments and an audit trail.

Reviewers join shared workspace links without signing up. Presence shows up to five active reviewers and the document each is viewing.
Reviewers can leave contextual comments, reply in threads, resolve notes, and review an activity log. Documents can be Markdown, PDF, DOCX, or plain text; the interface is available in English and Arabic.

## Public resources

- [Public home](https://colabfast.space/): product overview and workspace entry point.
- [Sitemap](https://colabfast.space/sitemap.xml): the public homepage and About page.
- [Site discovery index](https://colabfast.space/.well-known/colabfast-discovery.json): links to public site resources.
- [Web app manifest](https://colabfast.space/manifest.webmanifest): app name, display preferences, and icon.

Workspace links and their documents are private review spaces and are excluded from the sitemap and public resource index. Googlebot and Bingbot may crawl workspace HTML to observe its noindex directive; API and upload paths remain blocked in robots.txt.
ColabFast does not currently publish an MCP server, A2A agent, or public workspace API.
This file follows the community llms.txt proposal; it is an informational index, not an access-control mechanism.