k59 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
https://write.stelpolva.moe/k59qaaqqm/k59-reference
http://write.tildeverse.org/j5bgsxkwod/5bg-reference
https://blog.mithril.re/x06q4dmfx/x06-reference