The first thing we need to say about Xhumn is that it is an extension that's meant for the scalex.ai web application. The main reason why we chose to build an extension is that we wanted to make the process of finding leads easier for our users, without the need to install anything on their devices. 

The idea behind the extension is that if you have a LinkedIn account, you should be able to find the contacts of the people that you want to connect with, even if they are not in your own network. The way we do that is by taking an introduction from your first degree and using it to find a match in the second degree.