Embodiments of the present disclosure provide methods, systems, apparatuses, and computer program products for managing one or more group-based communications and/or one or more group-based communication channels to cause rendering of a group-based communication interface. In some embodiments, a group-based communication system causes rendering of a group-based communication interface including a focus interface component, which may be used to receive a user focus selection input. The group-based communication system generates a focus value and identifies a focus threshold. The group-based communication causes rendering of the group-based communication interface based on whether the focus value satisfies the identified focus threshold. Embodiments further provide methods, systems, apparatuses, and computer program products for managing one or more user communications to cause rendering of a user communication interface. Some embodiments herein are configured to interfaces including a focus interface component enabling dynamic adjustment of focus thresholds/focus modes associated with a group-based communication interface.