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Your AI Product Needs Evals
Simon Willison's Weblog simonwillison.net
Hamel Husain: "I’ve seen many successful and unsuccessful approaches to building LLM products. I’ve found that unsuccessful products almost always share a common root cause: a failure to create robust evaluation systems."
I've been frustrated about this for a while: I know I need to move beyond "vibe checks" for the systems I have started to build on top of LLMs, but I was lacking a thorough guide about how to build automated (and manual) …
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