What is React?

React is a popular open-source JavaScript library developed and maintained by Facebook (now Meta) and a vibrant community of developers. Created in 2013, React has revolutionized how developers build user interfaces by introducing a component-based architecture and a virtual DOM for efficient rendering.

At its core, React simplifies the process of creating interactive UIs by breaking down complex interfaces into small, reusable components. These components efficiently update and render when your data changes, following the principle of "Learn Once, Write Anywhere."

Why Choose React?

React stands out among frontend technologies for several compelling reasons:

• Component-Based: Build encapsulated components that manage their own state
• Declarative: Design simple views for each state in your application
• Efficient: Virtual DOM ensures optimal rendering performance
• Flexible: Integrates well with other libraries or existing projects
• Strong Community: Vast ecosystem of tools, libraries, and resources
• Industry Standard: Used by major companies worldwide
• Cross-Platform: Powers web, mobile (React Native), and desktop apps