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MixedCodex, Claude · 28 Jul 2026

I feel like the Claude guy tends to overproduce, like it just loves to go beyond the spec, add embellishments we didn't ask for

safety1st on Hacker News

In the thread “Using an open model feels surprisingly good”, replying to this comment

Helped: Codex produces less unnecessary code than Claude.

Got in the way: Claude adds embellishments beyond spec, generating unnecessary code.

… We are reasonably serious about delivering work that has been reviewed and tested with humans who are at a minimum steering that process, at maximum doing it the good old fashioned way. I feel like the Claude guy tends to overproduce, like it just loves to go beyond the spec, add embellishments we didn't ask for, all this generates a ton more code which may or may not be necessary, and in certain areas of the product like UX this may be fine but in sensitive business logic it's a hard no, we need to throw it out and rewrite. I see much less of this with Codex and I look forward to trying an open model when we have time. …