https://www.eventbrite.com/e/pytorch-summer-hackathon-in-menlo-park-registration-63756668913

The eventbrite website will give you a welcome message, but you have to wait until your application is reviewed by Facebook staff and give you a confirmation message. Space is limited and not all applicants will be admitted into the hackathon.

Btw, to anyone who got in, the official website send via email is officially up now (it was down earlier this week), you can use it to find teammates.