🧑‍💻 CodeIQ – AI-Powered Code Reviewer

Welcome to CodeIQ, the smart assistant for your code!
Built using React, Express, and Google Gemini AI, this app helps you review and improve your code instantly — whether it's bugs, performance, or readability, CodeIQ has your back.

🔗 Live Demo

Give it a try here

📸 Screenshots

💡 Light Mode

🌙 Dark Mode

🛠 Tech Stack

🖥️ Frontend

• React.js
• @monaco-editor/react (code editor)
• React Markdown
• Rehype Highlight
• Custom CSS with Light/Dark theming

🔙 Backend

• Node.js with Express
• Google Gemini AI (for code review)
• CORS
• Body Parser

🎯 Features

• 🧠 AI-powered code review using Google Gemini
• ⌨️ Monaco Editor with syntax highlighting
• 🌗 Light & Dark mode toggle
• 📝 Markdown-rendered AI suggestions
• 🚀 Fast and responsive UI

🛠️ How to Run the Project Locally

Follow the steps below to set up and run both the frontend and backend on your local machine.

1. Clone the Repository

git clone https://github.com/your-username/code-reviewer.git
cd Code Review

2. Frontend Setup

cd Frontend
npm install

Create a .env file in the frontend/ folder with the following:

VITE_BACKEND_URL = http://localhost:3000

Start the frontend server:

npm run dev

2. Backend Setup

cd Backend
npm install

Create a .env file in the backend/ folder with the following:

GEMINI_API_KEY = your_google_gemini_api_key_here

Start the backend server:

npm start

🙌 Thanks for Visiting

If you found this project helpful, consider giving it a ⭐ on GitHub!
Feel free to fork, use, improve, or share!