In 2008 Luis von Ahn at CMU created a contest for his students, and in 2010 Adam Wierman picked it up at Caltech.
In 2010 Adam Wierman picked it up at Caltech. In 2008 Luis von Ahn at Carnegie Mellon University created a contest for his students.
In 2008 Luis von Ahn at Carnegie Mellon University created a contest for his students. In 2010 Adam Wierman picked it up at Caltech.
In 2008 Luis von Ahn at Carnegie Mellon University created a contest for his students. In 2010 Adam Wierman picked it up at Caltech.