Next.js is a popular open-source JavaScript framework for building web applications. It is built on top of React and offers features like server-side rendering (SSR) and static site generation (SSG). Next.js has gained a lot of traction and popularity within the web development community due to its developer-friendly features and performance optimizations.

In the ever-evolving world of web development, Next.js has secured its place as a prominent player, and one of its standout features is undoubtedly Server-Side Rendering (SSR). The ability to execute SSR seamlessly not only improves performance but also elevates the overall SEO standing of web applications. Next.js, with its intuitive integration of SSR with React, has resonated well with developers aiming for a responsive and search engine-friendly user experience. This emphasis on SSR makes Next.js a compelling framework, especially for projects where these aspects are critical considerations.

It has the power to develop full-stack applications, I think it's one of the meta frameworks.