When Should You Reach for Vue.js?

The Basics

Vue 3's Composition API introduced a new way to organize component logic by feature rather than by option type (data/methods).

When It Actually Makes Sense

Vue is designed for incremental adoption — you can start with a single script tag in an HTML page or scale it into a full framework. Vue's reactivity system automatically tracks data changes and updates the UI, without manual DOM update code. The right call usually depends on your project's scale, team, and real needs — not just a tool's popularity.