AI article
Your Prompt Didn't Change. Your Model Did. Now What?
Community description: Every few months the same thing happens. A provider ships a new model. The one you pinned gets a...
Dev.to | Sep 17, 2026 | Atsushi Hara
Automated excerpt
A wrong answer looks exactly like a right one. Twenty real items beats two hundred synthetic ones. What does your prompt regression setup look like?
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