Brilliant.org

Brilliant.org is an American for-profit company and associated community that features problems and courses in mathematics, physics, quantitative finance, and computer science. It operates via a freemium business model. Brilliant was founded in 2012. At the Launch Festival in March 2013, CEO and co-founder Sue Khim presented the idea of Brilliant, catching the eye of venture capitalist Chamath Palihapitiya. In May 2013, Khim further outlined the vision for Brilliant at TEDx. In August 2013, TechCrunch reported that Brilliant.org had raised money from Palihapitiya's Social+Capital Partnership as well as from 500 Startups, Kapor Capital, Learn Capital, and Hyde Park Angels, and that the website had over 100,000 users. As of July 2017, the website has over 4 million registered users, and as of April 2019, the company had reached a valuation of $50 million.
Category:Educational YouTubers
Category:American YouTubers
Category:Users who joined in 2013