Best rPPG AI tools

LiarLiar.ai is an AI-powered lie detector and heart rate monitor that analyzes video feeds in real-time. It uses advanced technologies like Remote Photoplethysmography (rPPG), body language analysis, and emotion detection to assess truthfulness during video calls on platforms like Zoom, Google Meet, and Skype. It provides instant insights to foster transparency and trust in communication.

WellTra is a next-generation AI platform that provides contactless vital sign monitoring using any standard camera. Leveraging rPPG technology, it measures key health metrics like heart rate, blood pressure, and stress levels in real-time, offering personalized wellness insights while prioritizing user privacy through on-device processing.