The Launch Pad: Inside Y Combinator, Silicon Valley's Most Exclusive School for Startups

Twice a year in the heart of Silicon Valley, a small investment firm called Y Combinator selects an elite group of young entrepreneurs from around the world for three months of intense work and instruction. Their brand-new two- or three-person start-ups are given a seemingly impossible challenge: to turn a raw idea into a viable business, fast.
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Each YC session culminates in a demo day, when investors and venture capitalists flock to hear pitches from the new graduates. Any one of them mig...