🧑‍💻 Code Buddy – AI Coding Assistant

Code Buddy is an AI-powered coding assistant that can explain code, suggest optimizations, and generate quizzes for any code snippet you provide. Perfect for learning, teaching, or quick code reviews.

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🚀 Live Demo

• Frontend: https://code-buddy-virid.vercel.app/
• Backend API: https://code-buddy-4mtq.onrender.com
• GitHub Repository: https://github.com/Karthikeya172001/code-buddy

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🎥 Demo Video

Watch the project demo here:

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📝 Features

• Explain Code: Paste any code snippet and get a clear explanation.
• Suggest Optimizations: Get suggestions to improve your code.
• Generate Quiz: Create a short quiz to test knowledge based on the code.
• Mobile-Friendly: Fully responsive UI for laptops, tablets, and phones.
• Interactive UI: Buttons with hover animations and gradients for a modern feel.

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💻 Built With

• Frontend: React, JSX, CSS
• Backend: Node.js, Express
• API: OpenAI GPT-4.1-mini for code explanations, optimizations, and quiz generation
• Hosting: Vercel (frontend), Render (backend)
• HTTP Client: Axios

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⚡ How to Use

1. Open the live demo.
2. Paste your code in the textarea.
3. Click Explain Code, Suggest Optimizations, or Generate Quiz.
4. See results instantly below the buttons.