Vite

About Vite

Vite (French for 'fast') is a next-generation frontend build tool and dev server created by Evan You (creator of Vue.js), first released in 2020. Vite solves the slow development server problem that plagued webpack-based tools: instead of bundling the entire app before serving, Vite serves source files over native ES modules (supported by all modern browsers) and only transforms files on request. This makes Vite's dev server start in under 300ms regardless of project size, compared to Webpack's 30–60 second startup for large apps. Hot Module Replacement (HMR) updates in milliseconds rather than seconds. For production builds, Vite uses Rollup under the hood, producing optimized static bundles with code splitting, tree shaking, and CSS minification. Vite supports React, Vue, Svelte, Solid, and vanilla JavaScript out of the box via plugins. The create-vite scaffolding tool has become the standard way to start new frontend projects across frameworks. Vite has 70,000+ GitHub stars and is the most downloaded frontend build tool after Webpack — and growing faster. Next.js, SvelteKit, Astro, Remix, and Nuxt all use Vite or Vite-compatible tooling internally. Vitest (Vite-native test framework) mirrors Vite's speed for unit testing. Vite's successor architecture is being explored with Rolldown (Rust-based bundler) to replace Rollup for even faster production builds.