Article · 8 min read
What Happens at YC
Y Combinator Free Beginner
This is the horse's-mouth map of how a batch actually runs, and it names the two levers you should grab in week one: your group partner (6 to 10 companies per section, group office hours every two weeks plus one-on-ones as often as you ask) and Bookface, where batchmates and alumni answer questions and make intros. Read it to know exactly whose office hours to book and why the founders in your section become your most useful network for years.
- Your group partner runs a small section (6 to 10 companies), so office hours are intimate: book them early and often rather than saving your questions
- Bookface and the 3-day in-person kickoff exist to make batchmates reachable from day one; start using them before you have a crisis
- Demo Day is one of the rare moments top investors all focus on the same thing, so treat the whole batch as the run-up to it