Could I build a video chat site with ruby on rails?

Take ustreamtv.com, for instance, would I be able to make a website like
that with ruby on rails? Or what programming language does that?

On 2010-08-01 08:36:36 +0100, Tony Mr said:

Take ustreamtv.com, for instance, would I be able to make a website like
that with ruby on rails? Or what programming language does that?

Short answer yes, and from what I’ve heard Hulu.com is actually built
on Rails. You might also want to ask Rails questions over in the Rails
list as it’s more suited.

~jbw