Dataing

Autonomous Data Quality Investigation - an AI-powered system that automatically detects and diagnoses data anomalies.

Prerequisites

• Python 3.11+
• Node.js 18+
• uv (Python package manager)
• pnpm (Node package manager)
• just (command runner)

# Install prerequisites on macOS
brew install uv pnpm just

Installation

# Clone and setup
git clone <repo-url>
cd dataing

# Install all dependencies
just setup

Demo

Run a complete demo with pre-loaded e-commerce data containing anomalies:

just demo

This starts:

• Backend at http://localhost:8000
• Frontend at http://localhost:3000

Demo API key: dd_demo_12345

See demo/README.md for more details on the demo fixtures and scenarios.

Development

# Run backend + frontend in dev mode
just dev

# Run just backend
just dev-backend

# Run just frontend
just dev-frontend

# Run tests
just test

# Run linters
just lint

# Test docs
uv run mkdocs serve -f docs/mkdocs.yml

Project Structure

dataing/
├── backend/          # FastAPI backend (Python)
├── frontend/         # Next.js frontend (TypeScript)
├── demo/             # Demo fixtures and data generator
└── docs/             # Documentation

See frontend/README.md for frontend-specific documentation.