Build full-stack applications with the language of the web
JavaScript is the only language that runs natively in every browser, making it essential for web development. With Node.js, it powers backend services too. Modern ES6+ features, frameworks like React and Vue, and the massive npm ecosystem make JavaScript the most versatile language for full-stack development.
One language for frontend, backend, and mobile—JavaScript enables true full-stack development.
Universal: Runs everywhere—browser, server, mobile, desktop
Async/Event-Driven: Perfect for real-time applications
Huge Ecosystem: NPM has packages for everything
Full-Stack: Same language for frontend and backend
Type Safety: Dynamic typing can lead to runtime errors
Callback Hell: Async code can become complex
Tooling Fatigue: Rapidly changing ecosystem
Single Page Apps: React, Vue, Angular applications
Backend APIs: Node.js, Express, NestJS services
Mobile Apps: React Native, Ionic cross-platform
Real-Time Apps: Chat, collaboration, live updates
JavaScript is typically paired with these technologies
Let's build modern web applications with JavaScript and React.