Measuring AI hallucinations in 2026 is a mess. Error rates shift wildly by...

https://reidwxzz567.image-perth.org/grok-4-has-a-50-point-gap-between-search-and-multimodal-why-it-matters

Measuring AI hallucinations in 2026 is a mess. Error rates shift wildly by benchmark, and relying on generic scores is a trap. With HalluHard at 30.2% even with web search, you need better data