4 ms·There's no theme for YC Hacks. We're leaving it open. You can build whatever you want.by katm 12y agoThere's no theme for YC Hacks. We're leaving it open. You can build whatever you want.xur17 12y agoShould we have teams in mind, or just plan to form one when we get there?katm 12y agoYou can do it either way. We'll make it possible for attendees to get in touch with one another beforehand if they'd like to try forming a team in advance.