Things I've built
Selected work — intelligent agents, real-time infrastructure, full-stack platforms.
PROJECT — 001
Multi-agent LangChain backend for natural-language stock market analysis. Dynamically invokes tools — live prices, technical analysis, news search, document parsing, and time-series forecasting via Amazon Chronos. FastAPI backend, Gemma engine.
PROJECT — 002
A fully functional neural network built from scratch using only NumPy — no ML frameworks. Implements forward propagation, backpropagation, gradient descent, and weight optimization at the mathematical level. Built to understand what TensorFlow does under the hood.
PROJECT — 003
Multi-user video calling and real-time chat — no third-party SDK. WebRTC peer-to-peer and Socket.IO signaling server implemented entirely from scratch. Full media controls, room management, and bidirectional chat on a pure Node.js backend.
PROJECT — 004
Live business website for a DPIIT-certified telemedicine startup — built entirely in HTML, CSS, and JavaScript without AI assistance. Lighthouse performance score optimized to 90%. Deployed on Vercel.
PROJECT — 005
Python automation tool that extracts business entity data from Google Maps by location and search term, exporting structured CSV files. Built-in crash recovery — interrupted runs resume from last checkpoint. Used for lead generation and market research.
PROJECT — 006
Full-stack real-time messaging in the MERN stack — direct messages, group rooms, file sharing, contact blocking, and unknown-sender separation. Mirrors WhatsApp Web's core feature set with a clean Material UI interface.