PantryPulse: An Open-Source Kitchen App for Tracking Ingredients and Cutting Food Waste

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A developer has built PantryPulse, a kitchen companion app designed to help users cook with what they already have and waste less food. The app aims to scan ingredients and maintain a running inventory of a user's fridge contents. It pairs a React Native and Expo mobile and web front end with a Python backend and AI-assisted food features. The project was submitted to a Hacktoberfest Open-Source AI Challenge and emphasizes privacy-friendly, offline-first AI that works across devices. The developer also highlights open-source development as a way to let others contribute and to explore running AI locally instead of relying on closed services.

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