In 2026, there is no single "truth" for AI reliability; hallucination rates are...

https://dibz.me/blog/facts-benchmark-scores-why-is-nobody-above-70-overall-1154

In 2026, there is no single "truth" for AI reliability; hallucination rates are entirely dependent on how you measure them. Relying on the Vectara HHEM for grounding yields different failure patterns than those surfaced by AA-Omniscience