bk33 reference
I recently came across a new platform while browsing, and I was surprised by how smooth and fast the overall experience feels compared to others I've tried before, especially in terms of loading speed and usability
http://blog.bantu.social/kkbdpegq92/kkbd-reference
http://write.tildeverse.org/bdt222rd9dyw/bdt222-reference
https://blog.mithril.re/tkgemz67d2a/tkgem-reference