DataQGuard

Open-source data quality monitoring platform with real-time dashboards, rule engine & smart alerting.

Quick Start

git clone https://github.com/KaiSong-UK/DataQGuard.git
cd DataQGuard
docker compose up --build

Open http://localhost:8000

Default credentials: admin@dataqguard.com / admin123

Project Structure

DataQGuard/
├── backend/          FastAPI + SQLAlchemy (asyncpg)
├── frontend/         React 18 + TypeScript + Ant Design + ECharts
├── docker-compose.yml
└── README.md

Features

• ✅ Rule Engine (completeness, accuracy, uniqueness, timeliness)
• ✅ Real-time Dashboard with charts
• ✅ Multi-channel Alerting (email, Slack, webhook)
• ✅ Cron-based scheduling via Celery Beat
• ✅ PostgreSQL & MySQL connectors
• ✅ ClickHouse metrics store
• 🚧 AI anomaly detection (coming)

Architecture

Browser → FastAPI (port 8000) → PostgreSQL (data)
                          → Redis (Celery)
                          → ClickHouse (metrics)

Development (without Docker)

# Backend
cd backend
cp .env.example .env
pip install -r requirements.txt
python seed_data.py   # seed demo data
uvicorn main:app --reload

# Frontend
cd frontend
npm install
npm run dev

License

MIT