AI hallucinations cost companies $67.4B last year, yet benchmarks still...

https://emilioezho292.theglensecret.com/gpt-5-2-thinking-with-web-search-still-hit-38-2-hallucination-why-so-high

AI hallucinations cost companies $67.4B last year, yet benchmarks still disagree on accuracy. Rates swing wildly depending on the test you choose