Build an AI-Powered Diet Planner App with Expo, React Native & Google Gemini | Part 2
Part 1 : • Build an AI-Powered Diet Planner App with ...
Discover how to create a professional AI-powered diet planner app with React Native, Expo, and Google Gemini AI. This comprehensive tutorial covers everything from AI integration to nutritional tracking and personalized meal recommendations.
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🍎 Key Features:
AI-powered personalized meal recommendations
Real-time nutritional tracking (calories, protein, carbs)
User profile management with health goals
Smart meal categorization (breakfast, lunch, dinner, snacks)
Progress visualization with interactive charts
Fallback recommendations when AI is unavailable
Secure API key management and data storage
Cross-platform iOS/Android compatibility
📱 Tech Stack:
React Native: Cross-platform mobile development
Expo: Native app features and tooling
TypeScript: Type-safe codebase
Google Gemini AI: Intelligent meal suggestions
React Context: State management
React Native Chart Kit: Data visualization
Expo Secure Store: Secure data persistence
React Native Reanimated: Smooth animations
🎓 What You'll Learn:
React Native fundamentals and best practices
Google Gemini AI API integration
AI-powered recommendation systems
Nutritional data management
User profile and goal tracking
Chart visualization techniques
Secure storage implementation
Error handling and fallback strategies
📚 Project Highlights:
Personalized AI meal recommendations based on user profile
Real-time nutritional progress tracking
Beautiful metric cards with progress bars
Smart meal planning with daily/weekly views
Comprehensive user onboarding flow
Professional UI/UX design patterns
Robust error handling and user feedback
👨💻 Tutorial Includes:
Project setup with Expo and TypeScript
Home dashboard with nutritional metrics
AI recommendation system implementation
Google Gemini API integration
User profile management system
Stats screen with chart visualization
Secure data storage strategies
Deployment and testing considerations
⭐ Key Technologies:
React Native: https://reactnative.dev/
Expo: https://expo.dev/
TypeScript: https://www.typescriptlang.org/
React Navigation: https://reactnavigation.org/
Expo Notifications: https://docs.expo.dev/versions/latest...
📚 Materials/References:
GitHub Repo (give it a star ⭐): https://github.com/mendsalbert/ai-die...
README (assets & code): https://github.com/mendsalbert/ai-die...
👋 Social Media:
/ mendsalbert
/ mends-albert
https://t.me/albertmends
Discord channel link: / discord
💼 Business inquiries: [email protected]
👨🏽💻 Tools and Tech Stack
React Native, Expo, TypeScript, React Navigation, Expo Notifications, AsyncStorage, React Native Reanimated, React Native SVG, React Native Community DateTimePicker
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