The Ultimate Programming and Design Tournament

Including the first-ever TCO Developer Conference, Celebrity Match, API Mashathon
and the chance to win t-shirts, prizes and up to $25,000 in cash!

November 16 – 19, 2014

Pier 48 near AT&T Park
San Francisco, California


Event Speakers

Gayle Laakman McDowell

Programmer, Founder, Author, Consultant, Speaker

Jim Goetz

Venture Capitalist at Sequoia Capital

Kirk Goldsberry

Visiting Scholar, Harvard University; Writer, Grantland

Event Sponsors

Two Sigma
HP IDOL OnDemand
Sequoia Capital

What is Topcoder Open?


The Topcoder Open (TCO) is a world-wide programming and design tournament that takes place for an entire year before narrowing down the best of the best for the ultimate showdown live on stage!

Join us at the TCO this year for the first year we offer a number of developer events around this grand tournament. Learn more


Recent Blog Posts

TCO14 Rockstars pt. 2

Posted by ForceLogic on Monday , October 20th, 2014 at 3:22 am

You know what? You are the guy that almost destroied my TopCoder dreams! Yes that’s true, I’m talking honestly! After the Cloudspokes experience (in which I felt really comfortable, really high % of wins, considered by someone a rockstar) and after the beautiful TCO13 experience, I finally started competing into TopCoder…and what happens? You were…

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$20,000 SuperAwesome API Mashathon sponsored by Facebook!

Posted by jmpld40 on Thursday , October 16th, 2014 at 11:28 am

This year we are very excited about our $20,000 SuperAwesome API Mashathon which is sponsored by Facebook! For this year, we have $20,000 in prizes, some cool judges, and some extra prizes just because. If you are attending the event, be sure to check out this page for more info on the timing and details….

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Forum Posts