Pulse

Monitoring for Proxmox, Docker, Kubernetes, TrueNAS, and vSphere that watches your infrastructure for you: smart alerts, AI patrols that catch silent failures, and verified fixes. Maintained by rcourtman on GitHub, where it has earned 6,477 stars from the community.

It's actively developed around monitoring, proxmox, alerts, and is a solid reference for anyone building with these tools.