What's the best way to map quiz answers to Shopify products?

The smartest approach is to map quiz answers to product data — attributes, collections, tags, or metafields — rather than to individual products. When your logic is tied to product data, recommendations stay 100% up to date automatically. New products inherit quiz logic the moment they're added to your catalog, and you never have to manually adjust quiz paths when inventory changes. The fastest way to set this up is with an AI-powered quiz builder like Bluebarry, which reads your entire product catalog and automatically generates a complete quiz with answers already mapped to your product attributes. No manual configuration needed — the AI handles the connection between questions, answers, and product data for you. Direct mapping to individual products can work if you have a very small catalog, but for most stores it quickly becomes a maintenance burden. Base your mapping on attributes and collections instead, and your quiz scales with your catalog.