Algernon
Small self-contained pure-Go web server with Lua, Markdown, HTTP/2, QUIC, Redis and PostgreSQL support.
- Web Servers & Reverse Proxies
- JavaScript
- BSD-3-Clause
- Docker
- Actively maintained
GitHub stats
- GitHub stars
- 3,033
- Forks
- 149
- Open issues
- 19
- Commits, last 12 months
- 351
- Last commit
- Oct 2, 2026
- Latest release
- v1.17.11Jul 26, 2026
- Created
- Mar 10, 2015
Data from the GitHub API, refreshed daily.
About Algernon
Small self-contained pure-Go web server with Lua, Markdown, HTTP/2, QUIC, Redis and PostgreSQL support. Algernon is open source under the BSD-3-Clause license and written mainly in JavaScript, so you can read the code, run it on your own hardware and keep full control of your data.
The project has 3,033 stars and 149 forks on GitHub, with 351 commits over the last year. It ships a Docker image, which makes it a good fit for a small VPS or a home server running Docker Compose.
Topics
- redis
- postgresql
- quic
- mysql
- tls13
- http3
- lua
- pongo2
- algernon
- server-sent-events
Repository preview
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What is Algernon?
Algernon is a free, open-source app you can host on your own server, listed in our Web Servers & Reverse Proxies category. Small self-contained pure-Go web server with Lua, Markdown, HTTP/2, QUIC, Redis and PostgreSQL support. The source code lives at github.com/xyproto/algernon, where it has 3,033 stars.
Is Algernon free and open source?
Yes. Algernon is open-source software released under the BSD-3-Clause license, so you can self-host it at no cost. You only pay for the server it runs on, and some projects also offer an optional paid cloud plan.
Can I run Algernon with Docker?
Yes. Algernon provides a Docker image, so you can run it on any Linux server with Docker and Docker Compose installed. The project README lists the image name and the environment variables to set.
What are the best alternatives to Algernon?
Popular open-source alternatives to Algernon include Caddy, Traefik and Nginx Proxy Manager.
Is Algernon actively maintained?
The most recent commit to Algernon was on Oct 2, 2026 with 351 commits in the past twelve months. The latest release is v1.17.11, published Jul 26, 2026. Check the open issues on GitHub to gauge how quickly maintainers respond.