JavaScript is the most commonly-used language in the world

JavaScript is a high-level, interpreted programming language used to create interactive web pages and web applications. It was first created in 1995 by Brendan Eich while he was working at Netscape Communications Corporation. JavaScript allows developers to add dynamic behavior to their websites.

JavaScript has become one of the most popular programming languages in use today, and is widely used for both front-end and back-end development. Many modern web frameworks and libraries, such as React, Angular, and Vue, are built using JavaScript.