Instagram Co -Founders Kevin Systrom And Mike Krieger Have Resigned

Instagram co-founders Kevin Systrom and Mike Krieger have resigned as chief executive officer and chief technical officer of the photo-sharing app owned by Facebook. The departures at Facebook's fastest-growing revenue generator come just months after the exit of Jan Koum, co-founder of Facebook-owned messaging app WhatsApp.It leaves the social network without the developers behind two via IFTTT