Quincy Larson is the founder and a teacher at https://FreeCodeCamp.com
He is a software developer who took up programming after graduate school and created freeCodeCamp as a way to streamline a student's progress from beginner to job-ready.
freeCodeCamp's platform is used by about 350,000 unique visitors per month, with students from over 160 countries. In terms of the amount of web traffic on the site according to Alexa, freeCodeCamp is ranked around 4,500 globally and around 2,200 in the United States.