I made a simple forum system with @18001767679, and you can find it at https://forum.phpthings.repl.co/. (don't judge me for using PHP, I just used it to try PHP.) You can login and post topics but there is no password reset.
@programmeruser Can you send the repl containing the project (you have so many repls I can't find it). I wanna see how it works :)