Posterum Measures Human-Likeness With HAVS Index
Posterum Software published a recent paper introducing the Human–AI Variance Score (HAVS) and a personalized Posterum AI search app on Google Play. The study ran 16 synthetic profiles through four LLMs (ChatGPT, Claude, Gemini, DeepSeek) and compared over 1,000 answers to Gallup, Pew, and YouGov survey questions; ChatGPT and Claude scored above 94, economics questions scored lowest (86–89).
Scoring Rationale
Provides a novel, actionable human-likeness metric with clear results; limited by single-company source and non-peer-reviewed validation.
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Sources
- Read OriginalThe Science of Personalization: Can We Narrow the Gap Between Bot and Humanunder30ceo.com
