… specifically, the thing to deliver alerts from your servers to your phone or whatever. I’m using Discord, because it doesn’t depend on my own infrastructure, and I can make a private “alerts” channel on my private server. But I’d like to switch to something that’s not Discord. I’m using alertmanager, FWIW.
I don’t presently, but back when I was working on a large codebase and needing to know when a painfully long compile finished, I used an XMPP client and server.