In 2005, at age 19, Altman co-founded and became CEO of Loopt, a location-based social networking mobile application. Altman began as a part-time partner at Y Combinator in 2011. In February 2014, Altman was named president of Y Combinator by its cofounder Paul Graham. In this course, he will share his knowledge about starting up a Startup company. Together with Dustin Moskovitz, lets learn the basics of putting up a Startup company.