Vite React

A next-generation build tool that leverages native ES modules to provide instant Hot Module Replacement (HMR) and lightning-fast cold starts for React applications.

Vite replaces the traditional, heavy bundling approach of Create React App with a lean architecture built on esbuild and Rollup. It serves source code over native ESM during development, eliminating the wait times associated with re-bundling large dependency trees (often reducing startup times from 30 seconds to under 300ms). For production, it generates highly optimized static assets with pre-configured code splitting and CSS injection. Developers get a streamlined experience with built-in support for TypeScript, JSX, and fast refresh right out of the box.

https://vitejs.dev/guide/#scaffolding-your-first-vite-project