US Patent 10320726 Predictive message personalization

Embodiments of the present invention provide a method, computer program product, and a computer system for predicting message personalization. According to one embodiment a message is received on a first device, wherein the message is sent from a second device, and wherein the first device and the second device are in a community. An escape character followed by a keyword in the received message is detected. A detailed message is determined based in part on the keyword in the received message associated with the community. Next the escape character and the keyword are replaced with the determined detailed message. Finally, the received message and the determined detailed message are displayed.