Node or next js ???

Question

Please some experience guy help me which is the best library or framework for backend development. I need your opinion please

Answer 1

NodeJS is a runtime, NextJS is a framework based on react. If you want to learn it, learn web development first which is:
HTML -> CSS -> JS

When you've learned that, explore more yourself, there are a many frameworks for backend and full stack development.

For NextJS:
Learn NodeJS first, then react, then NextJS.

Answer 2

Both

Answer 3

Node Js is a runtime built on top of the V8 JS of chrome, with NodeJS, we can import external JS libraries and frameworks using Node Package Manager (npm)

Next Js is a good framework for React Js which is a library of JS to build UI. It was made by Facebook to build complicated UI such as the Facebook UI.

Next Js is also helps you in routing , overall, it's a good framework