Penny is an AI shopping assistant designed to help you make more informed shopping decisions and save money. It acts as your shopping advisor by finding the best deals, ensuring you don't overpay, and providing smart comparisons of products. Penny's features include reading and summarizing product details and reviews, serving as 24/7 online customer service, and comparing prices across stores to find you the best deals. This AI assistant simplifies your online shopping experience, making it more efficient and cost-effective, ultimately helping you save both time and money.