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AI Supplement Ranker is a powerful React Native application that revolutionizes how people evaluate nutritional supplements. Using advanced Google Gemini AI technology, this app allows users to simply scan supplement labels with their phone's camera to receive instant, comprehensive analysis.
The application identifies key ingredients, provides detailed descriptions of each component's purpose and effects, and delivers safety ratings to help users make informed decisions about their supplement choices. With support for 12 languages including English, Hindi, Spanish, French, German, Russian, Chinese, Japanese, Korean, Arabic, Italian, and Portuguese, the app serves a global audience of health-conscious individuals.
Key functionality includes supplement categorization, favorites management, historical analysis tracking, and easy sharing capabilities. The intuitive interface features smooth animations and a professional design that enhances user experience.
Built with Expo and React Native, the application offers cross-platform compatibility for both iOS and Android devices. The clean, well-structured codebase makes customization straightforward for developers.

• AI-powered supplement label recognition using Google Gemini
• Camera integration for instant scanning
• Multi-language support (12 languages)
• Ingredient analysis with safety ratings
• Supplement categorization system
• Favorites management
• History tracking
• Share functionality
• Beautiful UI with smooth animations
• Cross-platform compatibility (iOS & Android)

• Node.js 16+
• Expo CLI
• iOS or Android device/emulator
• Google Gemini API key

1. Install dependencies with npm install
2. Configure your Google Gemini API key in config.js
3. Launch with expo start
4. Use Expo Go app or build for production