Sumedha Chowdhury

A modern cybersecurity complaint and guidance platform that helps users report suspicious online activity and access essential digital-safety guidance. From phishing and scams to account compromise and privacy concerns, CyberShield provides a simple place to take the first step.

Silent Distress Detector (SSD) is a hackathon project aimed at identifying unnoticed personal emergencies where individuals cannot seek help. It focuses on detecting silent distress situations and enabling timely alerts, improving safety for vulnerable individuals.

EchoGuard AI: Silent distress detection for 65M+ elderly using CNN-LSTM (94% accuracy beats 78% traditional). Live mic prototype on $35 Raspberry Pi reduces false positives 65%. SDG 3 solution scales from MVP to 1M lives/year + $5M B2G revenue. Real-time audio fusion with edge deployment. (248 chars)

DataFrost transforms winter data into community impact. Real-time OpenWeatherMap API + ML predictions (Scikit-learn) power live heatmaps, 94% ETA logistics routes, $14/week energy savings, and skill-matched volunteering (14 needed NOW). Next.js glassmorphism UI, FastAPI Python backend, MongoDB, Redis.

No project description available.

No project description available.