Systems and methods for autonomous rendering of synchronous media objects are disclosed. The system may obtain unsynchronized media objects from user devices and initialize a media object analysis procedure for each media object by collecting metadata associated with each media object and determine a plurality of labels for each media object based on the collected metadata. Further, the system may execute audio analysis for at least one audio track associated with each media object to determine an audio score. The system may then select a best audio track corresponding to each media object based on the audio scores and create a narrative sequence comprising of media object slots filled with media objects and corresponding best audio tracks for each media object. Furthermore, based on approval of the narrative sequence by a user device, the system may generate a synchronized media object preview for display on the user device.