2026 Frontend Framework Comparison: React, Vue, Svelte, Astro selection guide
Frontend framework choice affects architecture and development experience. Comprehensive comparison of 2026 mainstream frameworks.
Frontend framework choice affects architecture and development experience. Comprehensive comparison of 2026 mainstream frameworks.
Once a page grows complex, vanilla JavaScript turns into laborious "change data, find the DOM, update the DOM by hand" work. Frontend frameworks automate exactly that. This guide explains the three problems frameworks solve (components, reactivity, state), compares the core ideas of React/Vue/Svelte, and gives a framework-vs-vanilla-JS tradeoff table.
The Vue 3 Composition API with script setup has become the standard way to build components. This guide covers setup, reactive state, composables for logic reuse, async state handling and best practices for migrating from the Options API.