Facial Recognition Loyalty System for Restaurants

We engineered a complete loyalty solution using facial recognition, enabling restaurants to identify repeat customers and personalise service. The system runs on compact edge devices installed at entry points or counters, securely matching faces to customer profiles and triggering loyalty rewards or targeted messages.

Tech Stack: Raspberry Pi + camera, face embeddings via FaceNet, backend integration with POS and CRM systems.

Outcome: Increased repeat customer visits by 18% and provided a seamless, cardless loyalty experience.