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Case Study

Campus Connect — SaaS RAG Chatbot Platform

A multi-tenant SaaS RAG chatbot platform with role-based access control, JWT authentication, and tenant-isolated vector storage. Built as a React/FastAPI AI platform using LangGraph and Gemini embeddings with real-time streaming, document ingestion, analytics, conversation persistence, and cloud deployment.

Tech Stack

  • FastAPI
  • React
  • LangGraph
  • Gemini
  • JWT
  • Vector DB