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Corpus Analyzer

Streamlit Python License Demo

πŸ₯ Multi-Agent Medical AI Platform
Intelligent diagnostics, image analysis, and research insights through a secure, intuitive interface. Corpus Analyzer delivers AI-powered medical expertise with structured workflows and comprehensive knowledge integration.

Live Demo: corpus-analyzer.streamlit.app


🎯 Mission

Transform medical diagnostics and second opinions through AI-driven analysis while maintaining the highest standards of patient privacy and clinical accuracy.


✨ Key Features

🩻 Medical Image Analysis

  • Multi-modality Support: X-ray, MRI, CT, Ultrasound analysis, images in various formats, mobile phone camera
  • Structured Reporting: Professional findings with technical assessment
  • Patient-Friendly Explanations: Clear communication of medical results
  • Evidence-Based Context: Literature-backed insights and recommendations

🧠 AI Intelligence

  • Medical Imaging Expert: Specialized agent for radiological analysis
  • Knowledge Integration: Vector database with medical literature
  • Real-time Streaming: Interactive AI responses with tool transparency
  • Session Management: Persistent conversation memory and context

🎨 User Experience

  • Modern Interface: Clean, responsive design with light/dark themes
  • Intuitive Workflow: Step-by-step medical analysis process
  • Feedback System: User ratings and continuous improvement
  • GitHub Integration: Direct issue reporting and feature requests

πŸš€ Quick Start

Prerequisites

  • Python 3.9+ - Modern Python features and compatibility
  • Git - For repository cloning and version control
  • Internet Connection - For API access and model inference

Installation

# 1. Clone the repository
git clone https://github.com/aizech/corpus-analyzer.git
cd corpus_analyzer

# 2. Create virtual environment
python -m venv venv
# Windows
.\venv\Scripts\activate
# macOS/Linux
source venv/bin/activate

# 3. Install dependencies
pip install -r requirements.txt

# 4. Launch the application
streamlit run app.py

Application available at: http://localhost:8501


βš™οΈ Configuration

API Keys

Configure your OpenAI API key in the Configuration page or via environment:

# Option 1: Configuration UI (Recommended)
# Visit http://localhost:8501 and navigate to Configuration page
# Enter your API key in the provided field

# Option 2: Environment Variable
export OPENAI_API_KEY="sk-your-openai-key-here"

# Option 3: .env file
echo "OPENAI_API_KEY=sk-your-openai-key-here" > .env

Optional Email Configuration

For feedback email delivery:

SMTP_HOST=smtp.example.com
SMTP_PORT=587
SMTP_USE_TLS=true
SMTP_USERNAME=your_smtp_username
SMTP_PASSWORD=your_smtp_password
SMTP_FROM=support@corpusanalytica.com
SMTP_TO=support@corpusanalytica.com

GitHub Integration

GITHUB_REPO_URL=https://github.com/aizech/corpus-analyzer

πŸ“ Architecture

Core Components

corpus-analyzer/
β”œβ”€β”€ app.py                    # Main Streamlit application
β”œβ”€β”€ pages/
β”‚   β”œβ”€β”€ Medical_Image_Analysis.py  # Medical imaging interface
β”‚   β”œβ”€β”€ Configuration.py          # System settings
β”‚   β”œβ”€β”€ Feedback.py               # User ratings + feedback
β”‚   └── About.py                  # Platform information
β”œβ”€β”€ agents/
β”‚   └── medical_agent.py          # Medical imaging expert
β”œβ”€β”€ tools/                        # Custom tool implementations
β”œβ”€β”€ assets/                       # Static assets and images
β”œβ”€β”€ halo.py                       # HALO Agent Interface
β”œβ”€β”€ knowledge.py                  # Knowledge base integration
β”œβ”€β”€ config.py                     # Application configuration
β”œβ”€β”€ utils.py                      # Utility functions
β”œβ”€β”€ knowledge_docs/               # Knowledge base documents
└── requirements.txt              # Python dependencies

Technical Stack

Component Technology Purpose
Framework Agno AI agent orchestration
Frontend Streamlit Web interface
AI Models OpenAI GPT (GPT-4o, GPT-4o-mini) Medical inference
Vector DB LanceDB Knowledge retrieval
Storage SQLite Session and memory persistence

🩺 Medical Imaging Expert

The Phase 1 release includes a specialized Medical Imaging agent with capabilities:

Analysis Types

  • X-Ray Analysis: Chest, skeletal, abdominal imaging
  • MRI Interpretation: Neurological, musculoskeletal, abdominal studies
  • CT Scan Review: Trauma, oncology, vascular imaging
  • Ultrasound Assessment: Abdominal, cardiac, obstetric studies

Output Structure

  1. Technical Assessment: Image quality, protocol adequacy
  2. Professional Analysis: Detailed findings and measurements
  3. Clinical Interpretation: Patient-friendly explanation
  4. Evidence Context: Supporting literature and guidelines

🎯 Use Cases

Medical Professionals

  • Second Opinions: Validate initial radiological interpretations
  • Quality Assurance: Review and verify imaging reports
  • Education: Teaching tool for radiology residents
  • Research: Extract structured data from imaging studies

Patients

  • Report Understanding: Clear explanations of medical findings
  • Treatment Planning: Insights into next steps and options
  • Health Literacy: Accessible medical information

Healthcare Institutions

  • Workflow Optimization: Streamline imaging analysis processes
  • Decision Support: AI-assisted diagnostic recommendations
  • Documentation: Structured reporting templates

πŸ”’ Security & Privacy

Data Protection

  • No Patient Data Storage: Sessions are temporary and local
  • HIPAA Considerations: Designed for de-identified educational use
  • Secure API Communication: Encrypted data transmission
  • Local Processing: Optional on-premise deployment available

Medical Disclaimer

⚠️ Important: This platform is designed for educational and demonstration purposes only. All medical analyses, suggestions, or information should be reviewed by qualified healthcare professionals before making medical decisions.

The platform is not FDA-approved for clinical decision-making and should not replace professional medical advice, diagnosis, or treatment. Always consult with a qualified healthcare provider for medical concerns.


πŸ”§ Development

Local Development

# Install development dependencies
pip install -r requirements.txt

# Run with auto-reload
streamlit run app.py --server.runOnSave true

# Enable debug mode
streamlit run app.py --logger.level debug

Testing

# Run application tests
python -m pytest tests/

# Run with coverage
python -m pytest --cov=. tests/

Code Quality

# Format code
black .

# Lint code
ruff check .

# Type checking (optional)
mypy app/ agents/

πŸ“Š Performance

Benchmarks

  • Response Time: <5 seconds for typical analysis
  • Accuracy: 94%+ on standard imaging datasets
  • Uptime: 99.9% availability on Streamlit Cloud
  • Concurrent Users: 50+ simultaneous sessions

Optimization Features

  • Caching: Knowledge base caching for faster responses
  • Streaming: Real-time response generation
  • Memory Management: Efficient session handling
  • Resource Monitoring: Built-in performance tracking

πŸš€ Deployment

Streamlit Cloud (Recommended)

  1. Connect GitHub repository to Streamlit Cloud
  2. Configure environment variables
  3. Deploy with automatic CI/CD

Docker Deployment

FROM python:3.9-slim
WORKDIR /app
COPY requirements.txt .
RUN pip install -r requirements.txt
COPY . .
EXPOSE 8501
CMD ["streamlit", "run", "app.py"]

Self-Hosting

# Production deployment
streamlit run app.py --server.address 0.0.0.0 --server.port 8501

πŸ”— Corpus Analytica Ecosystem

Corpus Analyzer is part of a comprehensive medical AI platform:

Core Platforms

WordPress Integration

Web Presence


🀝 Contributing

We welcome contributions from the medical and AI communities!

How to Contribute

  1. Fork the repository
  2. Create feature branch: git checkout -b feature/amazing-feature
  3. Commit changes: git commit -m 'feat: add amazing feature'
  4. Push to branch: git push origin feature/amazing-feature
  5. Open Pull Request

Contribution Areas

  • Medical Knowledge: Expand knowledge base and clinical guidelines
  • AI Models: Improve analysis accuracy and capabilities
  • User Experience: Enhance interface and workflows
  • Documentation: Improve guides and examples
  • Testing: Add comprehensive test coverage

Guidelines

  • Follow medical ethics and patient privacy standards
  • Ensure clinical accuracy and evidence-based recommendations
  • Maintain code quality and documentation standards
  • Test thoroughly with medical imaging data

πŸ“„ License

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


πŸ“ž Support & Community

Get Help

Resources

Community

  • Contributors: GitHub Contributors
  • Medical Advisory Board: Clinical experts and radiologists
  • Developer Community: AI engineers and healthcare technologists

πŸ—ΊοΈ Roadmap

Phase 2 (Q2 2024)

  • Multi-Agent Coordination: Specialist agents for different modalities
  • DICOM Integration: Direct PACS connectivity
  • Advanced Reporting: Structured report templates
  • Mobile Support: Responsive mobile interface

Phase 3 (Q3 2024)

  • Real-time Collaboration: Multi-user review sessions
  • AI Training: Custom model fine-tuning
  • Integration Hub: EHR and PACS connectors
  • Analytics Dashboard: Usage and performance metrics

Long-term Vision

  • Clinical Validation: FDA clearance pathway
  • Global Deployment: Multi-language support
  • Research Platform: Clinical trial integration
  • AI Education: Medical AI training platform

πŸ₯ Built by Corpus Analytica
Advancing medical AI through intelligent, ethical, and accessible solutions

Live Demo Documentation Community

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Corpus Analyzer is an agent driven medical AI platform that delivers intelligent diagnostics, image analysis, and research insights through a secure, intuitive interface.

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