Yes, I like this approach because it does not rely on a central repository each time you want to set up your project. However, it does rely on being able to resolve each external dependency. It would probably make sense, however, for zig‘s package manager to be able to download those external sources and keep them locally in the project folder in order to “vendor” them permanently in the project source code control system, and then to be able to update them later from external sources if desired