Stop shipping untested prompts: test your LLM prompts like code with promptfoo — hands-on
Originally published at AI Frontier Post You would never ship a payments function without tests. But the prompt that decides which customers get a refund? That ships on vibes — edited in a chat window, eyeballed once, and pasted into production. Then the model changes, or someone "improves" the wor…
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- 2026-10-01 01:00 · DEV Community — Machine Learning
Stop shipping untested prompts: test your LLM prompts like code with promptfoo — hands-on