Quizlet Raises $20 Million to Bring More Artificial Intelligence to Its Study Tools - EdSurge News

Big numbers are nothing new to Quizlet, one of the most widely-used digital study tools in the United States. And according to one website tracker, it is among the most visited sites in the country (besting LinkedIn and Spotify). But there's another number that also has the company excited. This week Quizlet raised an additional $20 million in a Series B round led by Icon Ventures. Other investors include Union Square Ventures, Costanoa Ventures, Owl Ventures and Altos Ventures.