Epicyon vs Wafrn
A side-by-side comparison of two self-hosted social networks options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | Epicyon | Wafrn |
|---|---|---|
| Deploy effort | Read-the-docs project | Under-an-hour setup |
| Status | Actively maintained | Archived |
| Category | Social Networks | Social Networks |
| License | AGPL-3.0 | AGPL-3.0 |
| Language | Python | TypeScript |
| Setup difficulty | Medium | Medium |
| Min. RAM | 256 MB | 1,024 MB |
| Deployment | bare-metal, source | docker, bare-metal |
| GitHub stars | ★ 300 | ★ 283 |
| First released | 2019 | 2023 |
| Replaces | Twitter, Mastodon | Tumblr, Twitter |
What are Epicyon and Wafrn?
Epicyon
Epicyon is a modern, minimalist ActivityPub server designed to be lightweight, accessible, and easy to run on small hardware. It focuses on a no-JavaScript interface and strong moderation controls.
- No-JavaScript interface
- Runs on small servers
- Strong moderation tools
- Accessible by design
Wafrn
Wafrn is an open-source, federated social network with a Tumblr-inspired reblog-and-tag experience. It connects to the fediverse over ActivityPub so users can interact with Mastodon and other servers.
- Tumblr-style reblogs
- Tag-based discovery
- Fediverse federation
- Custom themes
Epicyon vs Wafrn: key differences
The biggest difference is maintenance: Wafrn's repository is archived and no longer developed, while Epicyon is actively maintained. Epicyon is written in Python, while Wafrn is built with TypeScript. Epicyon is the lighter option, starting around 256 MB of RAM against 1,024 MB for Wafrn. Epicyon is the more established project (first released 2019), while Wafrn arrived in 2023. Wafrn lists first-class Docker deployment; Epicyon does not.
Why pick each one
Choose Epicyon if…
- Released under the AGPL-3.0 license
- Written in Python
- Tiny footprint — runs in 256 MB RAM
Choose Wafrn if…
- Released under the AGPL-3.0 license
- First-class Docker support for quick deployment
- Written in TypeScript
Frequently asked questions
Is Epicyon or Wafrn better?
Neither is universally better. Epicyon has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are Epicyon and Wafrn free and open-source?
Yes. Epicyon is licensed under AGPL-3.0 and Wafrn under AGPL-3.0. Both can be self-hosted at no software cost.
Can I run Epicyon and Wafrn with Docker?
Epicyon: check the project docs for container support. Wafrn: yes.
Which is lighter on resources, Epicyon or Wafrn?
Epicyon has the smaller minimum footprint at 256 MB of RAM, compared to about 1,024 MB for Wafrn. Real-world usage depends on library size, user count, and enabled features.