Stories from the gateway
Fundamentals
Why LLMs Hallucinate, and What Actually Reduces It
Hallucination is not a bug that will be patched out. It follows from the training objective and from how we grade models. Here is the mechanism and the mitigations that work.
· 9 min readFundamentals
Why the Same Prompt Gives You a Different Answer
Temperature zero is not determinism, and a seed is only best effort. Here is where LLM nondeterminism really comes from and how to build around it.
· 9 min readReady to start?
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