Story perspectives
Study Reveals AI Search Engines' Major Reliability Flaws
10/28/2025
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Story summary
- Researchers from Ruhr University and the Max Planck Institute reveal flaws in AI-powered search engines, including Google’s AI Overview and GPT-4o.
- The study shows AI systems cite less popular sources, with 53% of Google AI links absent from the top 10.
- AI results show 18% reliability over time versus 45% for traditional Google Search.
