They presumably use codex to build this. LLMs output is non-deterministic. Harder to keep the same logic across.

Would I love the, use swiftui on macos, wpf/winui om windows, whatever qt hell it is on linux? Sure

But it is what it is.

I am glad the codex-cli is rust and native. Because claude code and opencode are not: react, solidjs and what have you for a tree layer.

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Then again, if codex builds codex, let it cook and port if AI is great. Otherwise, it’s claim chowder