Open source system projects
Every project in the registry tagged system, ranked by real GitHub adoption.
:trollface: Self-hosted, lightweight server and website monitoring and O&M tool
💪🏻 Blazing-fast system monitoring for your desktop (built with Rust, Tauri & Svelte)
Libre Hardware Monitor is free software that can monitor the temperature sensors, fan speeds, voltages, load and clock speeds of your computer.
Related tags
Frequently asked questions
How many open source system projects are there?
This registry tracks 3 projects tagged system, with 28,775 GitHub stars between them. The most-adopted is nezha at 10,317 stars.
Are these system projects free to use?
Yes — 3 of the 3 carry an explicit open-source licence across 3 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.
Which system project should I choose?
The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.
Are these system projects still maintained?
2 of the 3 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.