By 2026, measuring AI hallucinations has become a game of optics. Aggregate...

https://www.acid-bookmarks.win/in-2026-there-is-no-single-truth-for-ai-reliability-hallucination-rates-are

By 2026, measuring AI hallucinations has become a game of optics. Aggregate scores are a trap because rates vary wildly by test. Vectara’s HHEM measures factual consistency against source documents, while others focus on general knowledge