"Hallucination-free" is a myth in 2026. Accuracy depends entirely on your...

https://www.oscarbookmarks.win/in-2026-stating-an-llm-hallucinates-is-meaningless-without-a-specific

"Hallucination-free" is a myth in 2026. Accuracy depends entirely on your benchmark: the Vectara HHEM measures factual grounding, while AA-Omniscience targets logic gaps. With firms reporting a 28