Over the past decade, the JavaScript landscape has been significantly shaped by various frameworks that have influenced the way developers build software. React emerged as a highly favored library, garnering a large community and spawning frameworks like Gatsby and Next.js, while Express became the dominant choice for building APIs with Node.js. Backbone.js pioneered single-page applications, despite its declining use today, and React Native revolutionized cross-platform mobile development with a single codebase. Ionic also contributed to cross-platform app development by emphasizing open web standards. Vue.js, with its lightweight nature and active community, has become a beloved framework, even without major corporate backing. AngularJS and its successor Angular have played a crucial role in MVC architecture, evolving to meet modern development needs. GatsbyJS gained rapid popularity with its static site generation approach, and Electron facilitated cross-platform desktop apps using web technologies. Mocha solidified its place as a leading JavaScript testing framework. These frameworks, along with notable mentions like Node.js, jQuery, and Bootstrap, have collectively transformed web development practices, driven innovation, and remain influential in the tech community.