In 2026, a "hallucination rate" is just a number until you define the stress...

https://zachary-burns06.raindrop.page/bookmarks-71014800

In 2026, a "hallucination rate" is just a number until you define the stress test. Use Vectara’s HHEM for retrieval fidelity or AA-Omniscience for deeper reasoning, and you’ll get wildly different results