Sprout Atlas App Aims to Help Shoppers Detect Wax, Chemicals and Unripe Produce

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Developer Aditya is building Sprout Atlas, an AI-powered produce field guide, as part of RevenueCat's Shipaton 2026 competition. The app is designed to address food safety concerns such as synthetic wax coatings that trap chemical residues and the use of calcium carbide to artificially ripen fruits. Sprout Atlas will cover over 500 produce items and offer science-backed cleaning protocols, including a baking soda soak claimed to remove up to 90% of surface residues. The app also aims to teach shoppers point-of-purchase ripeness checks using touch, smell, weight, and sound. The broader goal is to promote food transparency and help families make safer, more informed choices at markets.

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