Technologies are described for creating a function checkpoint for an instance of a program code function located on a first services hub and using the function checkpoint to load the instance of the program code function on a second services hub. An example method may include creating a function checkpoint for an instance of a program code function loaded in memory of a first services hub, where the function checkpoint may contain execution instructions and execution state data for the instance of the program code function. A second services hub included in the local device network may be identified, and the function checkpoint may be sent to the second services hub to allow execution of the instance of the program code function to be loaded on the second services hub using the function checkpoint.