Various implementations disclosed herein include devices, systems, and methods for performing content generation based on audience engagement. In some implementations, a method includes presenting a first portion of content. Engagement data is obtained for an audience comprising a plurality of persons while the first portion of the content is presented. Based on the engagement data, a collective engagement level of the audience is determined for the first portion of the content. A second portion of the content that has not been presented is adjusted based on the collective engagement level of the audience for the first portion of the content in order to satisfy an engagement threshold. After adjusting the second portion of the content, the second portion of the content is presented to the audience.