> I am managing projects in languages I am not fluent in—TypeScript, Rust and Go—and seem to be doing pretty well.

> It seems that typed, compiled, etc. languages are better suited for vibecoding, because of the safety guarantees. This is unsurprising in hindsight, but it was counterintuitive because by default I “vibed” projects into existence in Python since forever

[...]

> For example, I refactored large chunks of our TypeScript frontend code at TextCortex. Claude Code runs tsc after finishing each task and ensures that the code compiles before committing. This let me move much faster compared to how I would have done it in Python, which does not provide compile-time guarantees.

While Python doesn't have a required compulation step, it has both a standard type system and typecheckers for it (mypy, etc.) that are ubiquitous in the community and could be run at the same point in the process.

I would say it's not just Rust, TypeScript, and Go that the author has a weak foundation in.