Sesame is a messaging app that gives you a self-aware digital assistant to protect messages on your behalf: your own Personal Cognitive Messenger™.

Your Cognitive Messenger delivers, monitors, and independently audits your mes...
See More sages according to your own terms and permissions settings (much more than ‘message destructs in X time’). Most importantly, they create a tangible property right in your messages and content, which means you can always take your property back from any device, forever.

With end-to-end encryption and real-time awareness of the changes of state around them, your Cognitive Messenger gives you a new level of security, so you are always aware of what is happening to your messages even after they leave your device.