YAML Ain't Markup Language

YAML Ain't Markup Language (YAML) is a human-readable data serialization format used for configuration files and data exchange. It's designed to be simple and easy to read, using indentation to represent structure, much like a nested list. Unlike XML or JSON, which can be more complex in syntax, YAML focuses on clarity and conciseness, making it ideal for programmers and non-programmers alike. It allows users to describe data in a way that is both visually appealing and straightforward, facilitating easier management of data configurations in various applications.