When Dan Rosensweig took over as CEO of Chegg back in 2010, the company was mainly known for textbook rentals. The Chegg of today looks a little different. The company went public in 2013 and transitioned into subscription-based tools likes bibliography services, AI paper editors and tutors. We sat down with Rosensweig to talk about what it was like to lead the company through that transition and where a company like Chegg fits into the education landscape of today.