Apr 20, 2015
Zach sims is the co-founder of codecademy which offers free online coding classes in seven different programming languages. As of January 2014, the site had over 24 million users who had completed over 100 million exercises. Zach launched the company with co-founder Ryan Bubinski after dropping out of Columbia University. They then raised venture funding from Y Combinator, Union Square Ventures, and several other well known investors.