In 2026, there is no single "hallucination rate." If a vendor quotes a flat...

https://highstylife.com/is-multi-model-checking-worth-it-if-gemini-gets-contradicted-51-4-of-the-time/

In 2026, there is no single "hallucination rate." If a vendor quotes a flat percentage, they are ignoring the methodology. Accuracy depends entirely on the test set