ChatRAG Documentation

Get your RAG-powered AI chatbot up and running in minutes. Follow our step-by-step guide to go from repository access to a fully working ChatRAG instance.

First Decision: Choose Your Deployment Mode

ChatRAG supports two deployment modes from a single codebase. Choose your mode before starting setup - this determines your database schema and features.

Single-Tenant Mode

Shared Knowledge Base

All users share the same knowledge base. Perfect for AI assistants, chatbots, and product documentation where everyone accesses the same content.

✓Shared documents for all users

✓User-isolated chat history

✓Simple setup and configuration

Best for: AI Twins, Product Docs, Customer Support Bots

Multi-Tenant Mode

Isolated Workspaces

Each user/team gets isolated workspaces with private knowledge bases. Perfect for SaaS products, enterprises, and agencies managing multiple clients.

✓Isolated knowledge bases per workspace

✓Team collaboration with roles

✓Subscription tiers & quotas

Best for: SaaS RAG Products, Enterprise, Agencies

🚀 Start Here: Quick Start Guide

New to ChatRAG? Follow our comprehensive guide to set up your RAG-powered chatbot in hours, not months.

Essential Guides

Prerequisites

Required software and API keys you'll need before starting with ChatRAG.

Configuration UI

Use the visual dashboard to configure API keys, features, and branding.

RAG System

Learn about document processing and HNSW-optimized vector search.

Deployment

Deploy your ChatRAG application to Vercel or other cloud platforms.