Caroline Hu Flexer is the co-founder of Khan Academy Kids, an educational program that is designed to inspire a lifetime of learning and discovery for children ages 2-8. It includes interactive and original content across early literacy, language, math, and social emotional skills. Teachers use Khan Academy Kids to find standards-aligned lessons, create assignments, and monitor student progress. Prior to Khan Academy, Caroline was the CEO and co-founder of Duck Duck Moose which joined Khan Academy in 2016. Duck Duck Moose is a creator of 21 award-winning educational apps for children that have been downloaded over 90 million times. Caroline also worked in product management and as a design consultant at IDEO. Caroline has an AB in Architecture from Princeton, attended the Master in Architecture program at the Harvard Graduate School of Design, and has an MBA from Stanford.