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

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

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