New Programming Language , Julia

This is an article on the newly created programming language , Julia ----https://www.forbes.com/sites/suparnadutt/2017/09/20/this-startup-created-a-new-programming-language-now-used-by-the-worlds-biggest-companies/#1939299b7de2. Anyone tried learning it ? How does it compare with older languages like Python, Ruby and Lisp ?