

Kbin the software has died - technically there is still one small instance in Poland that uses it, but all others have ceased, and the software is no longer being maintained under that name - yet the project lives on in its fork Mbin.
Instances that include the kbin word - e.g. kbin.earth - only retain that now as a legacy.
Sadly I don’t think anyone has heard from Ernst, the original developer and admin of kbin.social.
App support finally came to Mbin though, see “Interstellar”.
A spiritual successor to Kbin’s design philosophy that is very much worth checking out is “PieFed”, which I am writing to you now using it :-). Most apps that work with Lemmy also now work with it (except Thunder support still coming “soon™” but available only in the beta version for now, not the Play Store one). PieFed is written in Python rather than the obscure Rust language so its pace of development has been extremely rapid in comparison to Lemmy and it now has a feature set well beyond that of either Lemmy or Mbin. If you want to access both the Threadiverse/Lemmy/Mbin communities/magazines as well as Fediverse/Mastodon-style content, Mbin is still your best bet as it was designed for exactly that, but for Threadiverse stuff it offers numerous advantages. Anyway it is so nice to have choices to pick from!:-)
He did, as well as mental health. So perhaps it is good that he pulled back a bit rather than overwhelm himself further. He did come back from his hospital trip, but then left the instance completely unmonitored which caused the entire Threadiverse to become flooded with spam messages like advertisements, to the point where some instances chose to defederate from it. You can’t just leave something like open on the internet these days!
Anyway PieFed is fantastic, you will probably fall in love with it instantly, like so many others of us:-).