The differences between Node.js and Vue.js are as follows:

• Node.js and Vue.js are completely different things, one is a server-side language and the other is a front-end framework.
• Node.js is a JavaScript runtime environment based on the Chrome V8 engine for easy building responsive and easily scalable web applications. Node uses an event-driven, non-blocking I/O model to be lightweight and efficient, making it ideal for running data-intensive, real-time applications on distributed devices.
• Vue.js is a progressive framework for building data-driven web interfaces. Vue.js goal is to achieve as simple an API as possible - responsive data binding and composition of view components. Not only is it easy to get started, but it also facilitates integration with third-party libraries or existing projects.

Introduction to Vue.js

Vue (pronounced /vjuː/, similar to view) is a progressive JavaScript framework for building user interfaces. Unlike other large frameworks, Vue is designed to be applied layer by layer from the bottom up. Vue's core libraries focus only on the view layer, which is easy to integrate with third-party libraries or existing projects.

Vue.js is a progressive framework for building user interfaces. Unlike other heavyweight frames, Vue is designed to be developed incrementally from the bottom up. Vue's core libraries focus only on the view layer and are very easy to learn and integrate with other libraries or existing projects.

Vue, on the other hand, is fully capable of driving complex single-page applications developed, using single-file components and libraries supported by the Vue ecosystem.

The goal of Vue.js is to implement responsive data binding and composition of view components through the simplest API possible.

Vue.js itself is not an all-around framework, it only focuses on the view layer. So it's very easy to learn and integrate with other libraries or existing projects. On the other hand, when used in conjunction with related tools and support libraries, Vue.js also perfectly drives complex single-page applications.

Introduction to Node.js

Node.js is a JavaScript runtime environment based on the Chrome V8 engine. Node.js uses an event-driven, non-blocking I/O model.

Node is a development platform that allows JavaScript to run on the server side, which makes JavaScript a scripting language on an equal footing with server languages such as PHP, Python, Perl, Ruby, etc. Released in May 2009 and developed by Ryan Dahl, it essentially encapsulates the Chrome V8 engine.

Node optimizes for special use cases and provides alternative APIs to make V8 run better in non-browser environments. The V8 engine executes Javascript very fast and performs very well.

Node is a platform built on the Chrome JavaScript runtime to easily build responsive, easily scalable web applications. Node uses an event-driven, non-blocking I/O model to be lightweight and efficient, making it ideal for running data-intensive, real-time applications on distributed devices.