Vue 3
Vue 3 is a progressive JavaScript framework for building user interfaces, featuring a reactive and component-based architecture. It introduces the Composition API alongside the Options API, offering improved TypeScript support, better performance through a virtual DOM rewrite, and smaller bundle sizes. It is designed to be incrementally adoptable, allowing developers to integrate it into projects as needed.
Developers should learn Vue 3 for building modern, scalable web applications, especially when seeking a lightweight and flexible alternative to larger frameworks like React or Angular. It is ideal for single-page applications (SPAs), interactive dashboards, and projects requiring rapid prototyping due to its gentle learning curve and comprehensive tooling like Vue CLI and Vite. The Composition API enhances code reusability and organization in complex applications.