Closing the Nix Gap: From Environments to Packaged Applications for Rust

Yes, it does vendor all the crates to Nix store.

It results into speed up in a way that if your application doesn't change, you'll just get the binary package.

That's why the two interfaces are exposed: one for development feedback cycle and one for distribution.

We're aiming to take Nix to its most simple form, while devbox uses json for configuration.

Think of devenv as systemd of developer environments.