Systems and methods disclosed herein present topic-centric visualizations of collaboration data. An example method includes: obtaining a set of topics based on an analysis of collaboration data and displaying an interactive visualization that includes first UI elements that correspond to each topic (first UI elements corresponding to similar topics are positioned close together). In response to receiving a specified time period for the interactive visualization, the method includes: identifying a subset of the plurality of persons that are associated with the specified time period. The method additionally includes: obtaining a first set of connections between the set of topics and the subset and a second set of connections between related persons in the subset. The method further includes: updating the interactive visualization to include second UI elements corresponding to each respective person of the subset and visual representations of each connection in the first and second sets.
