Open source uptime-monitoring projects
Every project in the registry tagged uptime-monitoring, ranked by real GitHub adoption.
Self-hosted uptime monitoring with a clean dashboard
Self-hosted uptime monitoring you own and control
AutoKuma is a utility that automates the creation of Uptime Kuma monitors based on Docker container labels. With AutoKuma, you can eliminate the need for manual
Related tags
Frequently asked questions
How many open source uptime-monitoring projects are there?
This registry tracks 3 projects tagged uptime-monitoring, with 93,566 GitHub stars between them. The most-adopted is Uptime Kuma at 91,477 stars.
Are these uptime-monitoring projects free to use?
Yes — 3 of the 3 carry an explicit open-source licence across 1 distinct licence, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.
Which uptime-monitoring 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 uptime-monitoring projects still maintained?
1 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.