In 2026, declaring an LLM "accurate" is meaningless without context....

https://www.stall-bookmarks.win/hallucination-rates-depend-on-your-benchmark-whether-using-vectara-hhem-or

In 2026, declaring an LLM "accurate" is meaningless without context. Hallucination rates fluctuate wildly; for instance, while Vectara’s HHEM measures specific factual alignment, HalluHard results reveal a 30.2% failure rate in search-augmented tasks