Denxi is a programming model for distributing data. It reduces the cost of producing package managers, storefronts, operating systems, and CI/CD systems.
At this state, Xiden has heavy test coverage and documentation, plus examples demonstrating functionality. It lacks public feedback, and therefore battle-testing. That is, the software is usable, but not enough people have adopted it to entice others to do the same. The changelog covers the differences since the alpha release.
At this state zcpkg functions with a service that offers read-only access to manually-maintained files. There are no marketing materials, onboarding features, or databases. Package updates are defined in terms of installation and uninstallation. For that reason, an update command is not included.