YAML

YAML (YAML Ain’t Markup Language) is a human-readable data format designed for storing and transmitting information. It is often used for configuration files and data exchange between languages with different data structures. YAML emphasizes simplicity and ease of use, allowing users to write data in a straightforward, hierarchical format that is easy to read and edit. Unlike XML or JSON, YAML uses indentation to represent the structure of data, which can make it more intuitive for humans to understand. Its versatility and readability make it popular in various applications, from software configuration to data serialization.