AI hallucinations are still a black box in 2026. Because error rates shift...

https://bizzmarkblog.com/healthcare-chatbots-are-the-1-health-tech-hazard-for-2026-why/

AI hallucinations are still a black box in 2026. Because error rates shift wildly across benchmarks, picking the right one is hard. HalluHard shows a 30.2% failure rate even with web search enabled