---
title: Code Impact Analyzer
emoji: 🔍
colorFrom: blue
colorTo: indigo
sdk: streamlit
sdk_version: 1.32.0
app_file: app.py
pinned: false
---

# Code Impact Analyzer

A powerful tool that analyzes code changes in Git repositories using AI to provide detailed impact analysis.

## Features

- 🔍 **Git Repository Analysis**: Clone and analyze any public Git repository
- 🤖 **AI-Powered Analysis**: Uses GPT-4 and Claude Sonnet for intelligent code analysis
- 📊 **Impact Assessment**: Provides detailed analysis of code changes and their impact
- 🔒 **Secure API Key Management**: Supports both environment variables and session-based API keys
- 📝 **Structured Output**: Returns analysis in a standardized JSON format
- 📦 **Large Codebase Support**: Handles large repositories through intelligent chunking

## Usage

1. Enter a Git repository URL
2. Select your preferred AI model (GPT-4 or Claude Sonnet)
3. Enter your code/configuration changes
4. Click "Analyze" to get detailed impact analysis

## API Key Setup

### Option 1: Environment Variables
Set your API keys in the `.env` file:
```
OPENAI_API_KEY=your_openai_key_here
ANTHROPIC_API_KEY=your_anthropic_key_here
```

### Option 2: In-App Input
Enter your OpenAI API key directly in the application interface.

## Analysis Output

The tool provides analysis in the following format:
```json
{
    "severity_level": "LOW/MEDIUM/HIGH",
    "number_of_files_impacted": <integer>,
    "files_impacted": [
        {
            "files_impacted": "file_path",
            "impact_details": "detailed_impact_description"
        }
    ]
}
```

## Severity Levels

- **LOW**: 1-3 files impacted
- **MEDIUM**: 4-8 files impacted
- **HIGH**: More than 8 files impacted

## Technical Details

- Built with Streamlit
- Uses OpenAI's GPT-4 and Anthropic's Claude Sonnet
- Supports multiple programming languages
- Handles large codebases through token-based chunking

## License

MIT License