Course Hero, a profitable edtech unicorn, raises rare cash

Like any successful founder, Andrew Grauer had bright, long-term ambitions for Course Hero from the moment he launched it in 2006. He started the business to create a place where students could ask questions and get answers similar to Chegg, which launched 15 months before Course Hero . But as he slowly built it, he […] Learn more about your ad choices. Visit podcastchoices.com/adchoices