Udemy is an online learning marketplace that offers over 25,000 courses in various subjects taught by expert instructors. It aims to make education accessible to anyone who wants to learn. Through the Faculty Project, top universities like Stanford, Duke, and Northwestern are making select courses taught by their professors freely available on Udemy. These high-quality courses can be accessed on-demand, allowing students to learn at their own pace using videos, presentations, discussions and other interactive materials. The Faculty Project expands access to world-class education for all.