One of the most disturbing issues that has surfaced along the way has been the proclivity of generative AI to hallucinate. The term may seem paradoxical, given that hallucinations are typically associated with human or animal brains, not machines. Most notable was that many AI models added an architecture to optimize and enhance AI responses titled retrieval augmented generation (RAG). Gemini 2.5 Flash summarized the findings of the paper:Key Findings from the Paper Systemic Problem: Hallucinations are not simply bugs but a systemic consequence of how AI models are trained and evaluated. Know that hallucinations are fading from generative AI.