Hallucinations are still a headache in 2026. Rates vary wildly by benchmark, so...

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

Hallucinations are still a headache in 2026. Rates vary wildly by benchmark, so don't trust vendor claims blindly. With the HalluHard test hitting a 30.2% failure rate even with web search, you need real data. We show how to vet models for your production