⚖️ ContractIQ – Multi-Agent Legal Contract Review Platform

ContractIQ is an AI-powered legal contract review platform that automates contract analysis, risk assessment, redline generation, and executive reporting using a multi-agent architecture built with LangGraph and OpenAI.

The platform enables users to upload contracts and receive a professional legal review report within seconds.

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🚀 Features

📄 Contract Classification

Automatically identifies the contract type, including:

• NDA
• Employment Agreement
• Vendor Agreement
• Professional Services Agreement
• Consulting Agreement
• Custom Contracts

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🔍 Clause Extraction

Extracts critical legal clauses, including:

• Confidentiality
• Liability
• Indemnification
• Termination
• Payment Terms
• Intellectual Property
• Non-Compete
• Governing Law

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⚠️ Risk Analysis

Evaluates each clause and identifies:

• High Risk Clauses
• Medium Risk Clauses
• Missing Clauses
• Potential Legal Exposure

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📊 Contract Risk Scoring

Generates an overall contract risk score:

0–39   Low Risk
40–69  Medium Risk
70–100 High Risk

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✍️ Redline Recommendations

Automatically generates suggested contract revisions to reduce legal and business risk.

Examples:

• Limit excessive liability exposure
• Improve confidentiality protections
• Clarify payment obligations
• Add missing governing law clauses

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📑 Executive Report Generation

Produces executive-ready reports containing:

• Contract Type
• Risk Score
• Executive Summary
• High Risk Areas
• Medium Risk Areas
• Missing Clauses
• Recommended Actions

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📄 PDF Export

Generates a professional PDF report for stakeholders and decision makers.

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🏗️ Multi-Agent Architecture

Contract PDF
      ↓
Parser Agent
      ↓
Contract Classification Agent
      ↓
Clause Extraction Agent
      ↓
Risk Analysis Agent
      ↓
Risk Scoring Agent
      ↓
Redline Recommendation Agent
      ↓
Executive Report Agent
      ↓
PDF Report Generator

Powered by LangGraph for workflow orchestration.

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🛠️ Tech Stack

AI & Agent Framework

• LangGraph
• OpenAI GPT-4o Mini

Backend

• FastAPI
• Pydantic

User Interface

• Chainlit

Document Processing

• PDFPlumber
• ReportLab

Language

• Python

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📂 Project Structure

ContractIQ
│
├── app
│   ├── agents
│   ├── api
│   ├── reporting
│   ├── models
│   └── services
│
├── contracts
│
├── tests
│
├── run_contract_review.py
│
├── requirements.txt
│
└── README.md

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⚡ FastAPI API

Review Contract

POST /review-contract

Upload a PDF contract and receive:

{
  "contract_type": "Professional Services Agreement",
  "risk_score": 58,
  "pdf_file": "ContractIQ_Report.pdf"
}

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💡 Example Workflow

Input

Upload:

Professional_Services_Agreement.pdf

Output

Contract Type:
Professional Services Agreement

Risk Score:
58 / 100

High Risk Areas:
• Liability

Missing Clauses:
• Confidentiality
• Intellectual Property

Recommendations:
• Add confidentiality clause
• Limit liability exposure

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🎯 Business Value

ContractIQ helps organizations:

• Reduce contract review time
• Identify legal risks faster
• Improve contract consistency
• Support legal and procurement teams
• Generate executive-ready reports

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🔮 Future Enhancements

• Contract Comparison Agent
• Compliance Review Agent
• Clause Library
• Multi-Language Contracts
• Azure Deployment
• Role-Based Access Control
• Legal Knowledge Base
• Contract Version Comparison

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👨‍💻 Author

Sifat Ullah Khan

Microsoft Certified AI Engineer Associate (AI-102)

GitHub: https://github.com/Sifatkhan91

LinkedIn: https://www.linkedin.com/in/sifatullahkhan

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