YC isn't a summer camp. It's not an incubator. You are not an incubee. They give you money and you can spend it however you want. It's generally assumed the

YC isn't a summer camp. It's not an incubator. You are not an incubee. They give you money and you can spend it however you want. It's generally assumed the cost to start at startup these days is only food+housing for two or three people.