Vansh Chauhan
I build AI systems that solve real-world problems.
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Vansh is ready for their next project!
Alzheimer's MRI Classifier — Clinical-Style AI Diagnostic Tool
Built an end-to-end Alzheimer's detection system that classifies brain MRI scans into four stages — Mild, Moderate, Very Mild, and Non-Demented — with 99.38% test accuracy.
The model runs on EfficientNet-B0, trained on...
PDF Voice Reader — Karaoke-Style Document Reader
Built a web tool that turns any PDF into an immersive read-along experience. Upload a document, and an AI voice reads it aloud while the text highlights in real time — synced word by word, like song lyrics on a karaoke screen.
No...
Sentinel — Real-Time Violence Detection System
Built a real-time violence detection system that identifies threatening behavior from live video feeds using pose estimation and deep learning — no object detection, no raw pixel processing.
The system uses MediaPipe to extract...
Built this: an AI-powered study group finder that actually understands how you learn.
Most platforms just match by subject. That’s surface-level.
This goes deeper — matching students based on:
• learning style
• schedule overlap
• difficulty level
• campus context
→ Result: groups...
Full audit of a live website using Google PageSpeed Insights and Lighthouse. Identified 9 performance issues including render-blocking requests (1,680ms savings), 739 KiB of redundant JavaScript, and a broken robots.txt blocking the site from Google indexing entirely. Delivered...
