🔍 Code Review AI

An AI-powered code review tool — paste your code or upload a file and get instant, intelligent feedback powered by GPT-4o.

🌐 Live Demo: https://code-review-ai-frontend-tcy4.onrender.com

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✨ Features

• 📋 Paste code directly into the editor for instant review
• 📁 Upload code files for automated analysis
• 🤖 AI-powered feedback using OpenAI GPT-4o
• 🕐 Review history — track past submissions in session
• 🛡️ Rate limiting — 10 requests/minute to prevent abuse
• 🌍 CORS-enabled for seamless frontend-backend communication

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🛠️ Tech Stack

Layer	Technology
Frontend	Next.js 16, TypeScript, Tailwind CSS
Backend	Python, FastAPI, Uvicorn
AI	OpenAI GPT-4o
Rate Limiting	SlowAPI
Deployment	Render (Web Services)

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🚀 Setup & Installation

Prerequisites

• Node.js 18+
• Python 3.10+
• OpenAI API key

1. Clone the repo

git clone https://github.com/PerceptronCipher/code-review-ai.git
cd code-review-ai

2. Backend

cd backend
pip3 install -r requirements.txt

Create a .env file in backend/:

OPENAI_API_KEY=your_openai_api_key_here

Start the server:

python -m uvicorn main:app --host 0.0.0.0 --port 8000 --reload

3. Frontend

cd frontend
npm install
npm run dev

App runs at http://localhost:3000

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🤝 Contributing

Contributions are welcome!

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

Please follow conventional commits and keep PRs focused.

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📄 License

MIT © PerceptronCipher and Hilosthone