Content generation service from video conference content for a content collaboration platform

A content collaboration system, comprising:

• a first interface configured to communicate with a video conferencing platform;
• a second interface configured to communicate with a generative output engine;
• and
• a transcript processing service coupled with the first interface and the second interface, the transcript processing service configured to:
• receive, via the first interface, a notification that a video conference session has concluded at the video conferencing platform;
• provide, to the video conferencing platform via the first interface and responsive to receiving the notification to the video conferencing platform, a first application program interface call that indicates a request for a transcript of the video conference session;
• obtain, via the first interface and responsive to the first application program interface call, the transcript from the video conferencing platform, the transcript including natural language text generated from audio of the video conference session;
• and
• provide, to the generative output engine via the second interface and using a second application program interface call, a transcript-processing prompt comprising at least a portion of the natural language text of the transcript;
• obtain, via the second interface and responsive to the second application program interface call, a generative response including a natural language string;
• and
• cause generation or modification of a collaboration content object for a platform of the content collaboration system, the collaboration content object including at least a portion of the generative response.

A computer-implemented method for collaboration content generation within a content collaboration system, the method comprising:

• receiving a notification that a video conference session has concluded at a video conferencing platform;
• in response to receiving the notification:
• providing, to the video conferencing platform using a first application program interface call, a request for a transcript of the video conference session;
• and
• obtaining the transcript from the video conferencing platform, the transcript including natural language text for the video conference session;
• causing generation of a graphical user interface of the content collaboration system, the graphical user interface including one or more user inputs to accept a user indication of an output format for a generative response for the transcript, wherein the output format comprises one or more information presentation types, including one or more of a list of key points, a list of action items, a summary page, or a summary paragraph;
• in response to receiving the notification, the transcript, and the user indication of the output format:
• selecting, based at least in part on a meeting type for the video conference session, a first transcript-processing prompt template from a plurality of transcript-processing prompt templates, each transcript-processing prompt template associated with one of a plurality of meeting types;
• generating, according to the first transcript-processing prompt template, a transcript-processing prompt comprising at least a portion of the natural language text of the transcript and the user indication of the output format;
• providing, to a generative output engine using a second application program interface call, the transcript-processing prompt;
• obtaining the generative response from the generative output engine responsive to the second application program interface call, the generative response including a natural language string according to the output format and associated with a platform of the content collaboration system;
• in response to receiving the generative response:
• processing the generative response to determine that one or more portions of the natural language string are mappable to one or more references of the platform;
• and
• replacing each portion of the one or more portions of the natural language string with a respective reference of the one or more references, wherein the one or more references comprise a person name, a team name, a page, a ticket, a board, or a card of the content collaboration system;
• and
• causing generation or modification of a collaboration content object of the platform that includes the natural language string.