Moby is an open-source project created by Docker to enable and accelerate
software containerization.

It provides a "Lego set" of toolkit components, the framework for assembling
them into custom container-based systems, and a place for all container
enthusiasts and professionals to experiment and exchange ideas. Components
include container build tools, a container registry, orchestration tools, a
runtime and more, and these can be used as building blocks in conjunction with
other tools and projects.