A simple question to this community, what are you self-hosting? It’s probably fun to hear from each-other what services we are running.
Please mention at least the service (e.g. e-mail) and the software (e.g. postfix). Extra bonus points for also mentioning the OS and/or hardware (e.g. Linux Distribution, raspberry pi, etc) you are running on.
MeshCentral for providing remote IT support. I run it in a lightweight VM on very modest hardware (ancient Core 2 system I had kicking around) and it works great. The sheer breadth of features is damn impressive and I’d consider it among some of the best open source projects in terms of UI. No middleman like TeamViewer or Splashtop, and it only costs me a bit of time and hardware.