I don't understand. They say "we find you developers from our database of 4 million devs" but later say that they find them from YOUR github/fb/linkedin/twitter connections? So is this a sort of web scraping tool?
Apologies for the confusion here--we're going to be adding a much more detailed explanation of what we do to the homepage soon. In the meantime, this blog post gives a broad outline of what we're doing: http://blog.sourcing.io/hello-world
