Portfolio

Case Studies

The problems, the architecture decisions, and the engineering behind each system.

Ask Shahzaib- An Agentic RAG Chat
AI / ML

Ask Shahzaib- An Agentic RAG Chat

A chat app that answers questions about me in my own voice, grounded in a private corpus of my CV and notes. A LangGraph agent decides whether a question needs the knowledge base, judges whether what it retrieved is good enough, and declines playfully rather than inventing an answer.

Node.jsExpressLangChain+6