Ferron

Judgement

What it is

Building block

What it does

A web server and reverse proxy in Rust with a compact configuration file, automatic TLS and a focus on readable logs for debugging production problems.

Adopt it when

You want a small, memory-safe alternative to Caddy or nginx for static sites and reverse proxying and can accept a newer project.

Watch out

It is under two years old with a small community, so it lacks the module ecosystem of nginx or Caddy.

Ready for

Usable

Runs as

Self-hosted server

Built with

Rust

How established

Young: started 21 months ago, latest release 2.8.1.

What the license allows

You can build it into a product you sell, as long as you keep its copyright notice.

Judged on 2026-11-06 from the project's README and GitHub data. The license and age lines are worked out directly.

Built from

Follow it down: Ferron → Rust → runs on a microchip

How compilers were built, back to punched paper tape

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