CartSnitch finds deals you'd miss. Never overpay for groceries again.
We empower consumers to get the most value from what they spend at the grocery store.
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--- ## About CartSnitch CartSnitch is a real-time grocery savings platform that monitors prices and deals across your favorite grocery stores. Our mission is to empower every shopper to save money without sacrificing convenience. Save $50+ per month with deals you actually use. CartSnitch integrates with your shopping habits to surface relevant discounts, coupons, and price drops before you check out. ## How It Works CartSnitch monitors prices and deals across your favorite grocery stores in real time. Savings that matter, when they matter. ### For Shoppers - **Real-time deal alerts** — Never miss a sale on items you buy - **Smart coupon matching** — One tap to find coupons for your cart - **Grocery tracking** — Monitor prices and plan your shopping ### For Developers CartSnitch is built on modern, scalable technology and welcomes community contributions. #### Key Repositories | Repository | Purpose | |------------|---------| | [cartsnitch](https://github.com/cartsnitch/cartsnitch) | Main application and consumer interface | | [api](https://github.com/cartsnitch/api) | Backend API and services | | [common](https://github.com/cartsnitch/common) | Shared libraries and utilities | | [infra](https://github.com/cartsnitch/infra) | Infrastructure and deployment | | [skills](https://github.com/cartsnitch/skills) | Custom skills and integrations | #### Tech Stack - **Backend**: Modern cloud-native architecture with CloudNativePG (Postgres) - **Cache**: DragonflyDB for high-performance caching - **Auth**: Better-Auth + OAuth2 with Authentik OIDC provider - **Secrets**: Bitnami Sealed Secrets for secure credential management - **Infrastructure**: Kubernetes-based deployments #### Getting Started - 📖 [Developer Documentation](https://cartsnitch.farh.net/docs) - 🤝 [Contributing Guidelines](https://github.com/cartsnitch/.github/blob/main/CONTRIBUTING.md) - 💬 [Community Discussions](https://github.com/orgs/cartsnitch/discussions) ---Built with ❤️ by the CartSnitch team