Google's Gemini 3 Flash model, praised for speed and accuracy, exhibits a striking 91% hallucination rate in tests where it should admit uncertainty. While the model remains top‑scoring in general AI benchmarks, its tendency to fabricate answers when it lacks knowledge raises concerns about reliability, especially as the technology integrates into consumer products like Google Search. Experts highlight the need for better uncertainty detection and caution users to verify AI‑generated information. Leia mais →