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://pencil.writefree.ly/ph194vc97l/ph19-reference
https://pen.absturztau.be/phlaro18zyza/phlaro-reference
https://blog.mithril.re/fb77w7dfux/fb77-reference