Description: The Model-View-ViewModel (MVVM) pattern is a design pattern that focuses on separating the representation of information from the user’s interaction with it. This approach allows developers to maintain a clear and organized structure in their applications, facilitating code management and the implementation of changes. In this model, the ‘View’ is responsible for presenting data, while business logic and data handling are managed in other layers, such as the ‘Model’. This separation not only improves code maintainability but also allows different teams to work in parallel on different parts of the application. Additionally, the MVVM pattern is fundamental for creating more dynamic and reactive user interfaces, as it allows changes in the model to be automatically reflected in the view, enhancing the user experience. This pattern is widely used in the development of web and desktop applications and has become a standard in many modern frameworks, such as Angular, React, and Vue.js, where the separation of concerns is key to agile and efficient development.