[fHr]

Codex is also in rust, no other modern language can compete. Maybe another older low level language. It's perfect for this kind of application.

[munksbeer]

I think the point is, what does it add to the discussion mentioning the language it is written in?

This is a rust trait. Titles farm karma like that because "Presenting: myapp" vs "Presenting: myapp written in rust", the latter will receive more attention.