Paul Graham is a programmer, writer, and investor. In 1995, he and Robert Morris started Viaweb, the first software as a service company. Viaweb was acquired by Yahoo in 1998, where it became Yahoo Store. In 2001 he started publishing essays on paulgraham.com, which in 2015 got 34 million page views. In 2005 he and Jessica Livingston, Robert Morris, and Trevor Blackwell started Y Combinator, the first of a new type of startup incubator. Since 2005 Y Combinator has funded over 1000 startups, including Dropbox, Airbnb, Stripe, and Reddit.Paul is the author of On Lisp, ANSI Common Lisp, and Hackers & Painters. He has an AB from Cornell and a PhD in Computer Science from Harvard, and studied painting at RISD and the Accademia di Belle Arti in Florence.Contact a speaker booking agent to check availability on Paul Graham and other top speakers and celebrities.