The present application discloses a method, system, and computer system for partitioning a set of objects among a set of transport containers. The method includes (i) receiving an indication of the set of objects to be loaded into the set of transport containers, (ii) determining, based at least in part on object information corresponding to the set of objects and resources available to load the set of objects, an plan to partition the set of objects across the set of transport containers, the plan including an indication of a subset of the objects allocated to a corresponding subset of the containers, and (iii) providing the plan as an output to be used in connection with loading various subsets of objects to corresponding subsets of containers.