This. Also have this very same question / use “Cosmopolitan” LibC with Zig.

- Zig Team?

Thanks in advance.

I believe where this stands is that if someone were to contribute and maintain this, then it could be part of the Zig compiler, however it is not something the Zig team themselves are planning on doing. Maybe give it a shot? I personally find the project interesting and fun but I'm not convinced that it's a good solution.