authentik vs Shadowsocks-libev
A side-by-side comparison of two self-hosted reverse proxy & gateways options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
authentik
Open-source identity provider with proxy outpost
VS
Shadowsocks-libev
Lightweight encrypted SOCKS5 proxy
| Feature | authentik | Shadowsocks-libev |
|---|---|---|
| Category | Reverse Proxy & Gateways | Reverse Proxy & Gateways |
| License | MIT | GPL-3.0 |
| Language | Python | C |
| Setup difficulty | Medium | Medium |
| Min. RAM | 1,024 MB | 32 MB |
| Deployment | docker, kubernetes, helm | bare-metal, source, docker |
| GitHub stars | ★ 23,666 | ★ 16,181 |
| First released | 2020 | 2014 |
| Replaces | Okta, Auth0 | commercial VPN proxies |
Why pick each one
Choose authentik if…
- Released under the MIT license
- First-class Docker support for quick deployment
- Kubernetes-ready with Helm charts available
- Mature project with 23.7k GitHub stars
Frequently asked questions
Is authentik or Shadowsocks-libev better?
Neither is universally better. authentik has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are authentik and Shadowsocks-libev free and open-source?
Yes. authentik is licensed under MIT and Shadowsocks-libev under GPL-3.0. Both can be self-hosted at no software cost.
Can I run authentik and Shadowsocks-libev with Docker?
authentik: yes. Shadowsocks-libev: yes.