remark42

Lightweight and simple comment engine, which doesn't spy on users. It can be embedded into blogs, articles or any other place where readers add comments.

GitHub stars
5,624
License
MIT
Latest release
v1.18.0
11 October 2026
Last commit
11 October 2026
Runs on
Docker, Go

Commits per month, last 12 months

248 commits

Replaces

Paid products remark42 can stand in for.

How to self-host remark42

remark42 runs on Docker and Go. The project's own install guide is the place to start; most people put it on a small server with Docker and a reverse proxy for HTTPS.

  1. Get a server: a home server, a VPS, or a managed app host.
  2. Install it the way the project's docs describe, usually with Docker Compose.
  3. Put it behind HTTPS and set up backups before you add real data.
  4. Update it regularly. Watch the project's releases.

New to self-hosting? Start with the beginner's guide.

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Questions

Is remark42 free?

Yes. remark42 is open source under the MIT license, so you can use it without paying for a license. You pay only for the server it runs on.

Can I self-host remark42?

Yes. remark42 runs on Docker and Go. Follow the install guide in the project's documentation, or use a host that installs it for you.

What does remark42 replace?

People use remark42 instead of Disqus.

Is remark42 still maintained?

The last change to remark42's code was on 11 October 2026, with 248 commits in the last 12 months.

Topics

Communication - Social Networks and Forums

App data from awesome-selfhosted (CC BY-SA 3.0), stars and activity from GitHub.