Topcoder is a competition community for designers, developers, competitive programmers, data scientists, and algorithmists. Founded in 2001, Topcoder has held more than 22,000 competitions and awarded more than $80 million in prize money. The Topcoder Community is comprised of more than one million members around the world who come to Topcoder to improve their skills, demonstrate their expertise, and earn money—all while helping real-world organizations solve real business problems. Joining the Topcoder Community is free, and there are no obligations of any kind. Learn more and register at www.topcoder.com.