AI tools can sometimes produce incorrect information, a phenomenon called...

https://smoothdecorator.com/what-does-the-stanford-hai-ai-index-2026-say-about-hallucinations/

AI tools can sometimes produce incorrect information, a phenomenon called hallucinations. Studies show these errors can occur anywhere from 22% to 94% of the time, with about half the outputs being inaccurate and one in five containing material mistakes