I'm not sure if this would fit all your needs aside from running on Linux but Ampache [1][2] has been around for a very long time and has the ability to mesh with other instances. It started as a small project run by some students at OSU and evolved over time. [1] - https://ampache.org/ [2] - https://github.com/ampache/ampache. - Source: Hacker News / about 1 year ago

Https://ampache.org/ could be an alternative. Source: about 1 year ago

You can also do something such as build a mp3 server on headless Debian install https://ampache.org/. Source: over 1 year ago

Now it's time to make backups of my nextcloud, bitwarden, ampache files. Source: over 1 year ago

Ampache. I've been using it for a while and it's great. I'd suggest using it with Ample, as Ample's UI is better. It supports the Subsonic API, so subsonic clients will work with it. It also supports DAAP and uPnP, for other clients. It has it's own API as well, but not many apps use that. Source: over 1 year ago

The Useless Web takes you on a journey to random, quirky, and entirely useless websites. It's a delightful way to take a quick break and have a laugh when you need to reset your mind. - Source: dev.to / 8 months ago

I’ve spent hours just going through stupid websites. https://theuselessweb.com/. Source: 11 months ago

Nice - another fan of https://theuselessweb.com/. Source: 11 months ago

Click here to visit a website related to the question. Source: 12 months ago

The one that was popular in my school was https://theuselessweb.com/ I think. Or one very similar to it. Source: about 1 year ago