Express Docs — Technical Documentation

Express Docs — Technical Documentation RAG Assistant

A personal project developed with AI assistance. It answers questions from five official FastAPI guides using Python, LangGraph, Gemini and FAISS. It includes source citations, relevance checks, bounded retrieval retries, a visible decision trace and SQLite feedback storage. Questions outside the source material are refused.

This is a screenshot from my real local demo. Code: https://github.com/Mohammed905-stack/express-analytics-rag-assistant