Coursera is an online learning platform that offers courses, certificates, and degrees from top universities and companies. The platform has over 77 million registered learners and over 6,000 courses from over 200 universities and companies. Coursera was founded in 2012 by two Stanford University computer science professors, Andrew Ng and Daphne Koller. The company has raised over $313 million in funding and is headquartered in Mountain View, California.