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X13-AI Lie Detector 3000 analyzes uploaded videos for facial micro-expressions, eye movement, blink rate, and voice stress to generate a deception probability score. All processing runs locally in the browser — no video is ever uploaded to a server. Six biometric signals are combined into a TRUTH / UNCERTAIN / LIE verdict with a confidence rating, grounded in established behavioral science (Ekman's FACS, Eye Aspect Ratio blink detection). Built for Police, investigators, lawyers, HR professionals, and personal use — a decision-support tool, not a replacement for professional judgment.
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Joined Product HuntSeptember 18th, 2026
