Yeah, it’s at https://slemmy.libdb.so, the source code is also on my github!
Heads up, it doesn’t currently work with Lemmy v0. 18.0. PR https://github.com/LemmyNet/lemmy/pull/3301 tracks this. If you or anyone can contribute to this, please do!
I use the one that I made! It was made rather early on before most of these apps became popular, but if it’s my own app, I can make it however I want…
Shameless plug (sorry) but I’m working on one too! It’s a web app that works on both desktop and mobile: https://slemmy.libdb.so.
It is a free-time kind of project (I work on it after my actual working hours), so it might not grow at the same pace as other newer apps, but I’m trying!
Source code is at https://libdb.so/slemmy, AGPLv3 license.
My name (Diamond) mostly came from my username. I used to be more active talking on Discord, so a lot of my friends would call me based on my username. It was weird at first, but I got used to it! Some people found it surprising, but the reactions aren’t too bad.