IntelliQuery — Project Documentation

AI-powered natural-language interface for SQL databases. Ask questions in plain English (typed or spoken) → get validated SQL, live results, charts, and grounded AI insights.

Last updated: July 2026.

Table of Contents

1. Executive Summary
2. Problem Statement & Why This Project Exists
3. Target Users
4. Features
5. Complete Architecture
6. Technology Stack (with reasons)
7. Folder Structure
8. Backend Architecture
9. Frontend Architecture
10. Authentication Flow
11. AI Pipeline: Natural Language → SQL
12. SQL Validation & Safe Execution Pipeline
13. Caching Strategy
14. Performance Optimizations
15. Database Schema