Knowledge Engine

Dependencies

• frontend: nodejs
• backend: uv (alternative python package manager)

You need to export the following env variables to use AI:

• $ export AZURE_ENDPOINT=<your endpoint>
• $ export DIAL_API_KEY=<your api key>

Project structure

knowledge-engine
|__frontend  - ReactJS frontend
|__backend   - FastAPI backend
|__demo      - Demo data and script
|__notebooks - Jupyter notebooks with tests

How to Run

Demo

$ make demo # start backend, frontend, and demo script
$ make stop # stop backend and frontend

Backend Only

$ make backend # setup backend project and run it
$ make stop    # stop backend

Frontend Only

$ make frontend # setup frontend project and run it
$ make stop     # stop frontend

Navigation

• Frontend runs on: http://localhost:5173
• Backend runs on http://localhost:8000

App consists of 2 main pages:

• AI chat: http://localhost:5173/chat
• Graph view: http://localhost:5173/graph

Useful backend endpoints:

• API documentation: http://localhost:8000/docs