// projects
Things I've Built
// featured & award-winning
Real-Time Electricity Demand Forecasting
SIH'24 Grand Finale WinnerProblem: Delhi's power grid lacked accurate short-term demand forecasting. Solution: Built SARIMAX + Transformer hybrid model on 12+ years of historical data enriched with real-time weather. Impact: 98%+ accuracy at 5-minute granularity, deployed on GCP with auto-retraining pipeline.
Face Liveness Detection System
RACKATHON 2025 WinnerProblem: Facial recognition systems are vulnerable to spoofing attacks (photos, videos, masks). Solution: Custom neural network with 477 facial landmarks + mathematical formulae for dynamic response-based liveness. Impact: 99% accuracy at <200ms latency, optimized for low-resource devices — applicable to KYC, banking, proctoring.
Enterprise AI/ML Solution Suite
@scale 2026 WinnerProblem: Real industry datasets with limited availability and high-performance constraints. Solution: End-to-end ML pipelines with forecasting, anomaly detection, and optimization on actual enterprise data. Impact: Won @scale AI Hackathon — evaluated by Findability Sciences / NSBT industry experts.
// all projects
SatSage — AI Satellite Data Query Assistant
Problem: ISRO's MOSDAC satellite data portal is difficult to query without domain expertise. Solution: Hybrid Knowledge Graph (Neo4j) + RAG architecture with FAISS vector search, fine-tuned BERT classifier (0.92 F1), and Groq LLM with streaming responses. Impact: 828 indexed documents across 12 satellites, 154 data products, geospatial mapping, and a 38-test evaluation suite.
TerraByte — AI + IoT Agriculture Platform
Problem: Farmers lack data-driven tools for crop planning, irrigation, and disease detection. Solution: Unified platform with 8 sensor types, 38-class disease detection (94% accuracy), and smart irrigation. Impact: Potentially 30% yield increase and 40% water reduction.
SLDTS — Sign Language Translation
Problem: 1.8M+ deaf individuals in India face communication barriers. Solution: Real-time ISL sign → text/speech and speech → sign translation using MediaPipe + LSTM/Random Forest hybrid. Impact: 88% accuracy across 35 signs at <100ms latency.
AyuUnity — Digital Health Ecosystem
Problem: Healthcare in India is fragmented — patients juggle multiple apps and portals. Solution: AI-driven unified platform with voice prescriptions, diagnostics, and ABDM/eSanjeevani integration. Impact: 6 dashboards, 4 AI models, 5+ integrations including WhatsApp Cloud API.
CrowdShield — AI Crowd Monitoring
Problem: Large gatherings lack real-time crowd density monitoring for safety. Solution: YOLOv8-based crowd detection with WebSocket live feeds, MQTT alerts, and geographic routing for emergency response. Impact: Real-time monitoring with automated safety alerts.
E-Wise — E-Waste Detection + Recycling
Problem: E-waste recycling guidance is inaccessible, especially in regional languages. Solution: YOLO-based detection across 25 e-waste classes with multilingual chatbot (10+ languages) and TTS recommendations. Impact: 92% mAP, accessible recycling guidance across India.