Express etc)

The standard minimalist web framework for Node.js used by 20 million developers to build high-performance APIs.

Express provides a thin layer of fundamental web application features without obscuring Node.js capabilities. It powers backend infrastructure for industry leaders like Uber and Accenture through a robust routing system and middleware architecture. By leveraging the V8 engine, Express handles thousands of concurrent connections with low overhead, making it the primary choice for building RESTful services and single-page applications.

https://expressjs.com