[Private Beta] Escherpad, a real-time collaborative math notebook (escherpad.com)

Made an account to say nice referral link bro.

Thank you all for your signups! Here is the demo video in case you didn't see it:

https://www.youtube.com/watch?v=EFbGzuC08uE

I would suggest making all the text visible instead of fading in and out. It's very distracting and makes the page a lot less readable (especially since I don't want to have to scroll constantly or read things only when they're at the top of my page).