Selected work

AI case studies.

Production systems, research prototypes, and shipped products. Each one solving a concrete problem.

All Generative AI & LLMs NLP & RAG Computer Vision Speech & Audio Time Series & Analytics
Generative AI & LLMs

Digital Marketing Assistant Chatbot

Intelligent content retrieval and generation across 150+ eBooks using OCR, RAG, and quantized LLMs.

LLMs LangChain Python Transformers
Generative AI & LLMs

AI-Powered Resume Analysis System

Section-aware resume analysis using Llama 2, RAG, and OCR. Built on Django for end-to-end HR workflows.

Django LangChain Llama 2 Python
Generative AI & LLMs

Tech Assistant Chatbot — OpenAI GPT

A responsive technical-support chatbot powered by GPT-3 with intent detection and context retention.

NLTK OpenAI GPT Python