React JavaScript Library

React is a free and open-source JavaScript library developed by Meta (formerly Facebook) for building user interfaces, particularly for single-page applications. It was first released on May 29, 2013, and has since become one of the most popular libraries for front-end development. React's component-based architecture allows developers to build reusable UI components, enhancing the efficiency and maintainability of codebases. The library is maintained by Meta and a community of individual developers and companies. React's logo, resembling an atom, symbolizes the library's focus on building interactive user interfaces, drawing inspiration from atomic structures to represent the interconnectedness and modularity of its components.