A smart medication management app that helps users track, manage, and safely take their prescriptions. Built to address the critical need for better medication adherence, as nearly 70% of American adults take prescription medications and 50% don't take them as prescribed.

Medication non-adherence is a serious issue that can lead to severe consequences. Our app aims to reduce incidents like missed medications by providing:

• Timely medication reminders
• Easy medication tracking
• Barcode scanning for quick medication input
• FDA drug information integration
• AI-powered drug interaction warnings
• Secure blockchain-based data storage

.
├── front-end/               # React Native Expo mobile application
│   ├── app/                # Application screens and navigation
│   ├── components/         # Reusable UI components
│   ├── contexts/          # React context providers
│   ├── api/               # API integration (OpenAI, FDA)
│   ├── assets/           # Static assets (images, fonts)
│   ├── constants/        # Application constants
│   ├── hooks/            # Custom React hooks
│   ├── types/            # TypeScript type definitions
│   └── scripts/          # Build and utility scripts
│
├── upc_ndc_conversion/   # Barcode to NDC conversion utilities
│   ├── upc_ndc.ipynb    # Jupyter notebook for UPC-NDC processing
│   └── sample_data.json # Sample data for testing
│
└── Midnight/            # Blockchain implementation for secure data storage

• 📱 Modern React Native mobile app with intuitive UI
• 🔔 Medication reminders and scheduling
• 📸 Barcode scanning for easy medication input
• 🏥 FDA drug information integration
• 🤖 AI-powered drug interaction detection
• 🔒 Secure data storage using Midnight blockchain
• 🎨 Beautiful UI with RNUI components
• 💅 Styled with Nativewind
• 🦢 Interactive goose mascot

• Frontend: React Native Expo, RNUI, Nativewind
• Backend: Midnight Blockchain
• AI/ML: OpenAI API for drug interaction detection
• Data: FDA drug database integration
• Security: Midnight Lace Wallet, tDUST tokens
• Design: Figma

1. Navigate to the front-end directory:

   cd front-end

2. Install dependencies:

   npm install

3. Start the development server:

   npm expo start

Finding a way to get medication information from barcodes was one of our first challenges. We were able to a dataset of 34,000+ medication barcode UPCs and NDCs (although the dataset is still incomplete). Using this, we created a mapping from UPCs to NDCs, and we able to query medication information from FDA endpoints using the NDCs.

1. Navigate to the upc_ndc_conversion directory:

   cd upc_ndc_conversion

2. Install Python dependencies:

   pip install -r requirements.txt

3. Open the Jupyter notebooks:

   jupyter notebook

The frontend is built with React Native Expo and uses:

• TypeScript for type safety
• RNUI for UI components
• Nativewind for styling
• Expo for development and building

The app uses Midnight blockchain for:

• Secure data storage
• Token management via Midnight Lace Wallet
• Smart contract implementation

• Interactive goose mascot animations
• OCR integration for medical document processing
• Enhanced LLM integration for document analysis
• Expanded drug interaction detection
• Improved medication scheduling features