Methods and systems for facilitating incremental software deployment are disclosed. For example, a method can include receiving a command to deploy a second version of software to a computing system for execution on the computing system in response to the command, differences between the second version of the software and a first version of the software being executed on the computing system are determined. Code changes to be made to the first version of the software to produce the second version of the software are determined based on the differences. The code changes to be made to the first version of the software are transmitted to the computing system.