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Zod v4.5 adds schema compilation (3-9x faster validation)

17 pointsby birdcultureyesterday at 8:19 PM5 commentsview on HN

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_the_inflatoryesterday at 10:00 PM

Serious question: how widespread and actually used in production is Zod?

Honestly, it made things worse for me. JavaScript isn’t a statistical typed language and TypeScript already is something, where due to compiler issues I just use “any”.

Zod has its conventions and JavaScript ain’t Java.

So Zod is also hard to read and debug. It is type conversion to type conversion - bloat, not JavaScript.

Even Pydantic looks tamed compared to Zod.

So how do you use it? Which conventions? Only for validation at certain steps? APIs?

I stopped using TanStack because it got to meta for me and AI as well.

Tests are needed anyway, I rely on TypeScript only now.

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