Cynthia Chen vibe coded an app in two months with no formal training. She learned about how to better prompt AI — and that ...

A pair of courses offered by the School of Engineering and Applied Science is aiming to create apps that benefit the larger Penn community. The courses — Software Design and Engineering for ...

First and foremost, it’s completely free—both the website and mobile app are ... around 100 courses, but each one is dazzling. There are courses in business, politics, design and photography ...