269+ monitoring tools — uptime checks, error tracking, APM, and alerting. Self-hostable Datadog and PagerDuty alternatives.
Complete open source observability platform
Real-time monitoring of IT components and services
A simple, standalone, and lightweight tool that can do health/status checking, written in Go.
A Kubernetes operator for running synthetic checks as pods. Works great with Prometheus!
Monitor your entire IT infrastructure with 2,000+ plugins, automated discovery, and scalable architecture. Open source and enterprise solutions available.
Monitor networks, servers, and cloud environments with flexible open-source solution. Custom checks, fast alerts, and complete infrastructure control.
Real-time port monitoring and discovery
Monitor and remove unwatched Plex media
Docker container log monitoring and notifications
A powerful open-source status page system for real-time incident tracking, maintenance updates, and transparent communication with users.
Modern web-based UPS monitoring
Service monitoring dashboard for Docker containers