AI hallucinations are still a mess in 2026. Rates vary wildly by benchmark, so...

https://www.ready-bookmarks.win/in-2026-ai-hallucination-rates-are-meaningless-without-understanding-the

AI hallucinations are still a mess in 2026. Rates vary wildly by benchmark, so averages are a trap. HalluHard hit 30.2% even with web search enabled