If you quickly scroll down before it finishes loading you can keep going... Until you scroll up or down and hit whatever is triggering the load and 404.
Do you know what caused the weird 404 thing? I'm almost more interested in that at this point.
(For anyone else getting the 404 flash -- content looks to be here https://github.com/KittyCAD/documentation/blob/main/content/...)
numerosix•6h ago
fallat•6h ago
edit: looks like they fixed it