Sprkl provides the System Graph view for either a single trace or an aggregation of many. Use the graph view to get a better understanding of a trace or the entire system.
The sloth icon on a graph node represents an application that includes code change execution.
The aggregated system graph visualizes the system architecture and shows the connections and dependencies between components in the application. It does so by combining information from all the traces in the system.
System Graph - Aggregated
You can also visualize a single trace with the system graph visualization.