Did you know? Node.js uses JavaScript outside the browser! Before Node.js, JavaScript was mainly used to make websites interactive in the browser. Then Node.js changed the game by allowing developers to use JavaScript for backend development too. Even more interesting: Node.js is built on Google Chrome’s V8 JavaScript engine, which compiles JavaScript into machine code for fast execution. That means with one language — JavaScript you can build: Websites APIs Backend systems Real-time chat apps AI-powered applications Scalable web services One language. Frontend + Backend. What Node.js feature surprised you the most? #NodeJS #JavaScript #WebDevelopment #BackendDevelopment #Programming #Coding #Tech #Developers #HelloEngineers