Abstract: Disclosed herein are system, method, and device embodiments for creating an improved mobile interface of a messaging application. The mobile interface displays unread conversations as a stack of tiles. With the top tile displayed, a user may efficiently mark the conversation as read or unread by swiping left or right. The interface then moves to the next tile in the stack. This allows a user to quickly triage unread messages while in the mobile application. The mobile interface ranks unread messages in an intuitive fashion in determining the ordering of the tiles. The interface may generate these rankings using a trained artificial intelligence based on a user's past behaviors and signals in unread messages. Messages received during the user's review of the stack of tiles may be dynamically inserted in a thoughtful manner.