Discourse vs Pixelfed
A side-by-side comparison of two self-hosted social networks options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Discourse
Modern open-source community discussion platform
VS
Pixelfed
Federated photo-sharing social platform
| Feature | Discourse | Pixelfed |
|---|---|---|
| Category | Social Networks | Social Networks |
| License | GPL-2.0 | AGPL-3.0 |
| Language | Ruby | PHP |
| Setup difficulty | Medium | Hard |
| Min. RAM | 2,048 MB | 1,024 MB |
| Deployment | docker, source | docker, bare-metal, source |
| GitHub stars | ★ 47,619 | ★ 7,055 |
| First released | 2013 | 2018 |
| Replaces | phpBB, Reddit |
Why pick each one
Frequently asked questions
Is Discourse or Pixelfed better?
Discourse is the stronger all-round pick: it has both the larger community and the simpler medium setup. Consider Pixelfed if its specific feature set fits your needs better.
Are Discourse and Pixelfed free and open-source?
Yes. Discourse is licensed under GPL-2.0 and Pixelfed under AGPL-3.0. Both can be self-hosted at no software cost.
Can I run Discourse and Pixelfed with Docker?
Discourse: yes. Pixelfed: yes.