Alteration of Event User Interfaces of an Online Conferencing Service

A non-transitory computer-readable medium having program instructions stored thereon that are executable by a server computer system to perform operations comprising:

• causing, via a conferencing service, display of a user interface for an event having a group of users accessing the conferencing service via a plurality of user devices, the displayed user interface including indications of video feeds of respective users in a particular sub-group of a plurality of sub-groups of users in the group of users that is currently active;
• analyzing content of audio and video feeds of users in the particular sub-group;
• and
• altering, based on the analyzing and while the indications of the video feeds of users in the particular sub-group are being displayed, one or more aspects of the user interface other than the indications of the video feeds of the particular sub-group, wherein the altering includes overlaying one or more user interface elements on a display of the particular sub-group associated with a current conversation of the particular sub-group, and wherein the one or more elements overlayed on the display of the particular sub-group are visible to users in the event outside of the particular sub-group of users.

A system, comprising:

• at least one processor;
• and
• a memory having instructions stored thereon that are executable by the at least one processor to cause the system to:
• cause via a conferencing service, display of a user interface for an event having a group of users accessing the conferencing service via a plurality of user devices, the displayed user interface including an indication of video feeds of users in a particular sub-group of a plurality of sub-groups of users in the group of users;
• analyze content of audio and video feeds of user in the particular sub-group;
• and
• alter, based on the analyzing and while the indications of the video feeds of users in the particular sub-group are being displayed, one or more aspects of the displayed user interface other than the indications of the video feeds of the particular sub-group, wherein the altering includes overlaying one or more user interface elements on a display of the particular sub-group associated with a current conversation of the particular sub-group, wherein the one or more elements overlayed on the display of the particular sub-group are visible to users in the event outside of the particular sub-group of users.