Node.js :
Node.js is a platform built on Chrome's JavaScript run time for easily building fast and scalable network applications. Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, perfect for data-intensive real-time applications that run across distributed devices.
Golang :
Go, also known as golang, is a computer programming language whose development began in 2007 at Google, and it was introduced to the public in 2009. Go's three lead developers at Google were Robert Griesemer, Rob Pike, and Ken Thompson.