AI-powered Lie Detector

What is AI-powered Lie Detector?

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 investigators, lawyers, HR professionals, personal use