1. A first computing device, comprising: at least one processor circuit; and at least one memory that stores program code configured to be executed by the at least one processor circuit, the program code comprising: a build synchronizer configured to project a first build or design-time input generated by a first build environment hosted on the first computing device to a second build or design-time input of a second build environment hosted on a second computing device by automatically generating the second build or design-time input that has a different form and/or a different content than the first build or design-time input, the first build environment being different than the second build environment, the first build or design-time input comprising at least one of a project file, an asset referenced by a source code file, or one or more build environment settings.