Service Monitoring
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Uptime Kuma
A self-hosted uptime monitoring tool that tracks website and service availability with real-time alerts and status pages.
73,392 stars
Last commit Aug 9, 2025mit
Sentry
Sentry is an application monitoring and error tracking platform that helps developers identify, debug, and resolve issues in production applications in real-time.
41,759 stars
Last commit Aug 18, 2025
Coroot
Coroot is an open-source APM and observability platform that provides zero-configuration monitoring and troubleshooting for microservices and distributed applications.
6,956 stars
Last commit Aug 14, 2025apache-2.0