Dr. GenUI is a cutting-edge medical consultation AI application built with Flutter and the GenUI package. It leverages Google's Gemini AI to provide a dynamic, interactive, and visually rich "Generative UI" experience for medical triage and consultation simulation.

Unlike traditional chatbots that only return text, Dr. GenUI dynamically renders specialized UI components (Calculated Items) within the conversation flow based on the AI's reasoning.

• Generative UI (GenUI): Seamlessly integrates AI-driven logic with native Flutter widgets. The AI decides when and which UI components to show.
• Dynamic Medical Triage:
  • pain_slider: Interactive slider for pain level assessment.
  • symptom_selector: Multi-chip selector for detailed symptom reporting.
  • diagnosis_card: Beautifully rendered cards showing potential diagnoses, severity, and recommended departments.
  • medication_list: Custom list view for AI-recommended non-prescription medications.
• Intelligent Conversation: Powered by gemini-1.5-flash (or newer) via the genui_google_generative_ai package.
• Modern UI/UX: Features a clean, medical-themed design with a responsive, reverse-scroll chat interface.
• Cross-Platform: Ready for Android, iOS, Web, macOS, Windows, and Linux.

• Framework: Flutter
• AI Core: Google Generative AI (Gemini)
• GenUI Engine: genui package for Flutter.
• Data Modeling: json_schema_builder for structured UI communication.

• Flutter SDK (latest stable version recommended)
• A Google AI (Gemini) API Key. Get one at Google AI Studio.

Clone the repository and install dependencies:

git clone https://github.com/jaichangpark/flutter-genui-doctor.git
cd flutter-genui-doctor
flutter pub get

Open lib/main.dart and locate the _apiKey constant in the _ChatScreenState class. Insert your API key:

// lib/main.dart

static const String _apiKey = 'YOUR_GEMINI_API_KEY_HERE';

flutter run

• lib/main.dart: The primary entry point. Contains the "Dr. GenUI" implementation, UI Catalog, and Chat logic.
• lib/ai_waiter/: Example implementation of an AI Waiter GenUI app.
• lib/simple_chat/: A simplified Chat UI example.
• lib/configuration.dart: Global configuration and logging setup.

The heart of the app is the medicalCatalog, which defines the "vocabulary" of UI components the AI can use:

final medicalCatalog = Catalog([
  painSlider,       // Input: Pain Level
  symptomSelector, // Input: Multiple Symptoms
  diagnosisCard,    // Output: Medical Diagnosis
  medicationList,   // Output: Recommended Medication
]);

The AI is instructed via a System Instruction to use these specific tools at appropriate stages of the medical consultation flow.

This project is licensed under the MIT License - see the LICENSE file for details.

Google Cloud credits are provided for this project. #AISprint

This application is for demonstration purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.