It's not about proving anything, I still find it informative knowing which platform a specific implementation or solution is based on. Seen any screen sharing

It's not about proving anything, I still find it informative knowing which platform a specific implementation or solution is based on. Seen any screen sharing apps written in Erlang/Elixir lately? Such a contraption would be highly curious and interesting to me. Otherwise in this instance it'd have been reduced to merely "Here's a thing". Pretty dull and boring.