Angular is a web application development framework developed and maintained by Google. Since its initial release in 2010 as AngularJS, and its rewrite as Angular in 2016, it has become an indispensable tool for web developers looking to build scalable and maintainable client-side applications.

Reasons to choose Angular:

1. MVM (Model-View-Model) Architecture: Angular follows an MVM architecture, making it easier to organize and separate concerns across applications. With this architecture, developers can divide code into data models, user views, and application logic, facilitating cross-team collaboration and long-term maintenance.
2. TypeScript as the Default Language: Angular is developed using TypeScript, a typed superset of JavaScript that offers advantages such as static typing, code autocompletion, and early error detection. This helps reduce runtime errors and makes code development and refactoring easier.
3. Dependency Injection and Modularity: Angular offers a built-in dependency injection system that makes it easy to manage dependencies between application components. Additionally, Angular encourages modularity, allowing developers to create scalable applications by separating code into reusable, self-contained modules.
4. Integrated Tools and Active Community: Angular provides a series of integrated tools, such as Angular CLI (Command Line Interface), that simplify the process of developing, testing, and deploying Angular applications. Additionally, Angular has a large developer community and resources available online, including detailed documentation, tutorials, and component libraries, which make learning and developing with Angular easier.