Blinq is a live-updating contacts layer for the internet that can reunify our balkanised identities and give us control over what info we want to share with whom. Users get an "always up to date" address book and the ability to create layers of their identity for sharing. For example you might want to share all your contact details with close friends but just work details with work contacts. Sharing can be done with a single tap via link, email signature, message or via the QR code on Blinq’s digital business card.