This document discusses developing a mobile app called SAM (Shopper Assistant Mobile) to improve the shopping experience. SAM would sense when a customer enters a store and learn their shopping habits. It would provide personalized offers, discounts, and benefits to customers in exchange for answering questions. SAM would collect insights about customer preferences, opinions, and behaviors. These insights would help retailers optimize their stores, products, and marketing based on real-time, contextual data. The goal is to increase customer loyalty, traffic, and conversions through a more informed, immersive, and playful shopping experience.