I’ll start: while looking at app theming I came across WallRizz, renamed from WallWiz. I haven’t tried it, and looking at it documentation it seems well made, but I cringe at the name and the AI-generated penguin logo. It shares the art style of all the other AI slop, its basically italian brainrot but 2D. WallWiz sounds way better, rizz sounds like it was specially designed for gen alpha (little kids). If there are apps of even similar quality, why would I use this one?
Some projects that kind of do that come to mind:
Beeper, which is a hosted Matrix server (probably Synapse) with bridges to other messengers, and a client (probably derived from Element?). But it’s all called Beeper to be more “normal”.
Snikket is a “rebranded” prosody XMPP server, Conversations client for Android and Siskin IM client for iOS. Also, all are Snikket, no scary abbreviations and different app names.