Duolingo Stores 31 Billion Items on Amazon DynamoDB and Uses AWS to Deliver Language Lessons
Published on Apr 25, 2016
Learn more - http://amzn.to/1XSlyuR Karin Tsai, senior software engineer at Duolingo, talks about how the company uses AWS to create and run a personalized language-learning platform that reaches more than 18 million people a month. The company’s data-rich platform is powered by a range of AWS services including Amazon DynamoDB, a highly scalable database that stores more than 31 billion items used to generate exercises in 80 different languages.