Automatic reaction-triggering for live presentations

A system comprising:

• at least one processor;
• and
• a memory, operatively connected with the at least one processor, storing computer-executable instructions that, upon execution by the at least one processor, cause the at least one processor to:
• provide a presenter graphical user interface (GUI) to a presenter of a live presentation via a cloud-based service, wherein the presenter GUI comprises a first panel comprising electronic data for presentation during the live presentation and a second panel comprising audience data related to audience members of the live presentation;
• provide an audience GUI to the audience members accessing the live presentation via the cloud-based service for the audience members to view the live presentation;
• apply a trained artificial intelligence (AI) model to audio streams received from the audience members via the audience GUI, wherein the trained AI model is configured to automatically analyze acoustic features of the audio streams;
• generate reaction indications, each reaction indication of the reaction indications providing a visual representation of user reactions to a portion of the live presentation based on a result of the analysis of the acoustic features of the audio streams;
• and
• update the presenter GUI with the reaction indications as the reaction indications are generated during the live presentation.