By 2026, claiming an LLM is “hallucination-free” is meaningless without...

https://multiai.news/ai-hallucination-in-2026/

By 2026, claiming an LLM is “hallucination-free” is meaningless without context. Accuracy depends entirely on your yardstick. Using Vectara’s HHEM yields different error rates than AA-Omniscience because they test for fundamentally different failure modes