XInfer.AI creates an AI sales agent that learns your product catalog, website content, and FAQs. When customers visit your store, they can ask questions in natural language, get personalized product recommendations, and complete checkout through conversation. The AI understands context, remembers the conversation, and respects precise constraints, such as budget limits. Customers can interact by text or voice chat on your storefront, or by phone and SMS. Manage from the Shopify admin.