Pixelfed vs Redlib
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?
Pixelfed
Federated photo-sharing social platform
VS
Redlib
An alternative private front-end to Reddit, with its origins in
| Feature | Pixelfed | Redlib |
|---|---|---|
| Category | Social Networks | Social Networks |
| License | AGPL-3.0 | AGPL-3.0 |
| Language | PHP | Rust |
| Setup difficulty | Hard | Medium |
| Min. RAM | 1,024 MB | 512 MB |
| Deployment | docker, bare-metal, source | bare-metal |
| GitHub stars | ★ 7,055 | ★ 3,595 |
| First released | 2018 | 2025 |
| Replaces | — |
Why pick each one
Choose Redlib if…
- Released under the AGPL-3.0 license
- Active community (3.6k GitHub stars)
- Written in Rust
- Lightweight — runs in 512 MB RAM
Frequently asked questions
Is Pixelfed or Redlib better?
Neither is universally better. Pixelfed has the larger community, while Redlib is simpler to set up (medium difficulty). Choose based on the comparison table above and your own setup.
Are Pixelfed and Redlib free and open-source?
Yes. Pixelfed is licensed under AGPL-3.0 and Redlib under AGPL-3.0. Both can be self-hosted at no software cost.
Can I run Pixelfed and Redlib with Docker?
Pixelfed: yes. Redlib: check the project docs for container support.