Y Combinator

Y Combinator runs two three-month funding cycles a year, one from January through March and one from June through August. We ask the founders of each startup we fund to move to the Bay Area for the duration of their cycle, during which we work intensively with them to get the company into the best shape possible. Each cycle culminates in an event called Demo Day, at which the startups present to an audience that now includes most of the world's top startup investors.