LexiQ – AI-Powered Legal Document Intelligence System

Built by Syed Sajjad Hussain

LexiQ helps you understand legal documents faster, safer, and with clarity.
Upload contracts, ask questions in plain English, get answers with risk flags and citations.

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🎯 The Problem

• Contracts are long, dense, and full of hidden risks
• Manual review is slow and expensive
• Missing a critical clause can cost you

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💡 The Solution

Upload a PDF → Ask questions → Get clear, explainable answers with:

• 📌 Source citations and page references
• 🚨 Risk flags (High / Medium / Low)
• 🔐 Local-first processing – your data stays private

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⚡ Quick Start

# Setup
git clone <repo-url>
cd lexiq
python -m venv .venv
source .venv/bin/activate  # Windows: .\.venv\Scripts\Activate.ps1
pip install -e .

# Configure
echo "OPENAI_API_KEY=sk-your-key" > .env

# Run
streamlit run app.py

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💬 Try Asking

• "What are the main risks?"
• "How can I terminate this contract?"
• "Any liability caps?"

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🛠️ Tech Stack

Streamlit • LangGraph • ChromaDB • OpenAI GPT-4o • PyMuPDF

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⚠️ Disclaimer

For educational purposes only. Not legal advice. Always consult an attorney.

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📄 More Info

• Project Structure
• License (MIT)

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LexiQ • Local-first • Privacy-conscious • Risk-aware