Vue uses a component-based architecture, which allows developers to break down a complex web application into a set of smaller, reusable components. Each component represents a piece of the user interface, such as a form, a button, or a table, and it has its own state, behavior, and template. This makes it easy to manage the different parts of a web application and to reuse them across multiple pages.
Vue provides a powerful set of features for building web applications, such as reactivity and composable components, a template system, and a powerful set of tools for debugging and testing. Vue also has a strong ecosystem, and it's supported by a large and active community, which makes it easy to find support and tutorials online.
Vue is considered to be a Progressive Framework, this means that it can be easily integrated into an existing project, and only specific parts of the application can be rewritten using Vue. It also supports a wide range of libraries and tools that can be added to the project, making it a flexible solution for different needs.