# RadCrew Unveiled

The source for the RadCrew.org website, a monorepo pairing a Vite React frontend with a FastAPI backend that answers visitor questions through a guardrailed, RAG-grounded chatbot.

RadCrew Unveiled is the monorepo source for the RadCrew.org website, consisting of a Vite React frontend and a FastAPI-and-Uvicorn backend that together serve the site and its FAQ chatbot API. The browser sends a chat message to the backend and reads back a Server-Sent Events stream: a guardrails step screens the incoming message, a router then sends it either to feedback submission or the RAG path, which retrieves matching snippets from the site's own static copy and optional GitHub Markdown content.

The configured LLM provider then streams a grounded answer, using OpenRouter when an API key for it is set, or otherwise Hugging Face; if retrieval is weak and there is no prior conversation history, the system returns a safe fallback response with contact guidance rather than an unsupported answer. The project is a Yarn 1 monorepo, with separate frontend and backend test suites (Vitest and pytest) and its own lint and build commands.

Website: https://radcrew.org