Proof of Usefulness Report

VitalSignAI

Analysis completed on 2/4/2026

+300
Proof of Usefulness Score
Gaining Momentum

VitalSignAI leverages legitimate rPPG technology (remote Photoplethysmography) and benefits from an association with the established 'BreathingAI' platform. The solution addresses a genuine need for non-invasive health monitoring in enterprise and remote work settings. However, the submission is significantly penalized for factually incorrect traction claims ('most people have used my product') and ambiguous financial data ('marketcap: 500000'). While the technical foundation is strong and backed by research claims, the project appears to be in a very early or re-launch phase (2025) with minimal verifiable independent traction for this specific brand.

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Score Breakdown

Real World Utility+60.0
Audience Reach Impact+10.0
Technical Innovation+70.0
Evidence Of Traction+2.5
Market Timing Relevance+80.0
Functional Completeness+10.0
Subtotal+36.63
Usefulness Multiplierx0.82
Final Score+300

Project Details

Project URL
Description
VitalSignAI an AI-driven, science-backed platform that detects vital signs, stress levels, emotions, and posture via webcam—no wearables needed. Designed for professionals, enterprises, and researchers, our patented bio-adaptive interface technology personalizes digital interactions to enhance health, well-being, and productivity. Built on over a decade of neuroscience and AI research as published and presented at MIT, Stanford, Harvard among other global universities. Why VitalSignAI? ✅ Non-invasive & AI-powered – No wearables needed, just a webcam. ✅ Real-time monitoring – Track heart rate, stress, fatigue, posture, and emotions. ✅ Actionable insights – Improve focus, reduce stress, and optimize performance. ✅ Enterprise-grade solutions – APIs for businesses, research, and healthcare applications. 📊 Real-Time Insights – Monitors heart rate, stress, fatigue, posture, and emotions to improve well-being. ➡️Built on BreathingAI’s Innovation – Expanding on the success of BreathingAI, which pioneered bio-adaptive screens. ➡️Enterprise-Ready API – Custom solutions for healthtech, research, workforce optimization, and UX personalization. 🔒Non-Invasive & Privacy-Focused – Clients and users retain control, with full consent. 💻 The remote photoplethysmography (rPPG) technology uses the webcam and ML/Ai. 📈Science-Driven & Patented AI – Developed from award-winning research presented and published at MIT, Stanford, and Harvard ao.

Algorithm Insights

Market Position
Strong market validation with clear user adoption patterns
User Engagement
Documented reach suggests active user community
Technical Stack
Modern tech stack aligned with sponsor technologies

Recommendations to Increase Usefulness Score

Document User Growth

Provide specific metrics on user acquisition and retention rates

Showcase Revenue Model

Detail sustainable monetization strategy and current revenue streams

Expand Evidence Base

Include testimonials, case studies, and third-party validation

Technical Roadmap

Share development milestones and feature completion timeline