ABHISHEK KUMAR

I've built deployed AI/ML applications, including a RAG Book Assistant that lets users ask natural-language questions across 300+ page PDF books using LLMs, vector databases, and Streamlit.

At Infyntrek Systems, I built Python pipelines for data cleaning, model training, and evaluation, and applied classification, regression, clustering, and RAG techniques across 10+ hands-on projects.

I've also developed a movie recommendation system for 1,000+ movies and a heart disease prediction model that achieved 87% accuracy on held-out test data.