human
What is the difference between a mashup and a web app?
assistant
A mashup is a combination of data from two or more sources. It combines data from different sources, such as social media posts, news articles, videos, images, etc., to create new content. A web app is an application that runs in a web browser and typically uses HTML, CSS, and JavaScript to create interactive elements. Web apps are often used to provide users with access to information and services online.