jackmax 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://write.tildeverse.org/c111pmb8ql/c111-reference
https://fmmohns3.kc2g.com/y55simtcnyyn/55sim-reference
https://blog.froth.zone/bv444u8d5wu/bv444-reference