React is the library for web and native user interfaces. Build user interfaces out of individual pieces called components written in JavaScript. React is designed to let you seamlessly combine …

React is a JavaScript library for building user interfaces. React is used to build single-page applications. React allows us to create reusable UI components. Tip: Sign in to track your progress. Our "Show …

React can be used to develop single-page, mobile, or server-rendered applications with frameworks like Next.js and React Router.

Aug 18, 2025 · In this article we will say hello to React. We'll discover a little bit of detail about its background and use cases, set up a basic React toolchain on our local computer, and create and …

React makes it painless to create interactive UIs. Design simple views for each state in your application, and React will efficiently update and render just the right components when your data changes.

Our step-by-step guide makes learning React easy and fun, no matter your experience level. We begin with the basics - understanding states, props, and hooks.

This series takes you from the basics of React up through intermediate concepts used in real-world apps. Each section includes short exercises and links to try the code in the browser.

1 day ago · Meta has turned over control of React, React Native, and associated projects like JSX to the newly formed React Foundation, fulfilling a commitment made last October. Matt Carroll, a developer …

Learn one of the most popular front-end frameworks, JavaScript React, in this hands-on course. Take the next step in your web development journey by learning how to build client-side user interfaces. …

Bridge to React 19 All new bundling, server rendering, pre-rendering, and streaming features allow you bridge the gap from React 18 to 19 incrementally.