PriceByte is a fast, modern grocery price comparison platform for Australian supermarkets, aggregating real-time prices from Woolworths, Coles, Aldi, and IGA.
- Price Comparison across major stores
- Price Tracking with history + alerts
- Shopping Lists with total cost comparison
- Deals Feed for weekly specials
- AI Matching to deduplicate products
- Real-time Updates via automated ingestion + scraping
- Frontend: Next.js, React, TypeScript, Tailwind
- Backend: Spring Boot, PostgreSQL, Redis, JWT
- Ingestion: FastAPI + SQLAlchemy
- Scrapers: Python/Node for APIs + web pages
- Infra: Docker, Kubernetes, Terraform, Nix
git clone <repo>
docker-compose up -d
- App:
localhost:3000
- API:
localhost:8080