ReactJS and Next.js

[houstonTaleubou]

What is the difference between ReactJS and Next.js?

[TatyOko28]

ReactJS is a JavaScript library for building UI components, while Next.js is a framework built on top of React that provides additional features like server-side rendering (SSR), static site generation (SSG), API routes, and improved performance.
Example:
ReactJS (App.js):

function App() {
  return <h1>Welcome to React!</h1>;
}

export default App;

Next.js (pages/index.js):

export default function Home() {
  return <h1>Welcome to Next.js with SSR!</h1>;
}