🤖 AI Code Reviewer

A full-stack AI-powered code review application built with React + Node.js + Express.
It analyzes your code using AI and provides instant, meaningful reviews and improvement suggestions.

🌐 Live Demo: https://ai-code-reviewer-1-hfo0.onrender.com

🧠 Backend API: https://ai-code-reviewer-ju27.onrender.com

🚀 Features

• 🧩 Paste & Review Code — instantly get AI feedback and suggestions.
• ⚡ Full-Stack App — powered by React (frontend) and Node.js/Express (backend).
• 🔐 Environment-based URLs — automatically switches between local and production APIs.
• 🌍 Deployed on Render — both backend and frontend hosted live.
• 🪄 Clean UI — minimal design, responsive, and easy to use.

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🛠️ Tech Stack

Layer	Technology
Frontend	React + Vite + Axios
Backend	Node.js + Express
AI Logic	Gemini API (or similar)
Deployment	Render.com
Version Control	Git + GitHub

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📁 Folder Structure

AI_Code_Reviewer/
|
|-- backend/
|   |-- src/
|   |   |-- controllers/
|   |   |-- routes/
|   |   |-- services/
|   |   |-- app.js
|   |   `-- server.js
|   |
|   |-- package.json
|   `-- .env (contains backend secrets)
|
|-- frontend/
|   |--dist
|   |--public
|   |-- src/
|   |   |-- components/
|   |   |-- App.css
|   |   |-- App.jsx
|   |   `-- main.jsx
|   |
|   |-- vite.config.js
|   |-- package.json
|   `-- .env (contains VITE_API_URL)
|
`-- README.md

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⚙️ Environment Variables

🔹 Backend (backend/.env)

PORT=10000 GEMINI_API_KEY=your_gemini_api_key_here

🔹 Frontend (frontend/.env)

VITE_API_URL=https://ai-code-reviewer-ju27.onrender.com

🧩 Render environment variables should match these values.

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💻 Local Setup

1️⃣ Clone the repo

git clone https://github.com/anushka-sys/AI_Code_Reviewer.git
cd AI_Code_Reviewer

2️⃣ Setup and run the backend

cd backend
npm install
node server.js

Server runs on http://localhost:10000

3️⃣ Setup and run the frontend

cd ../frontend
npm install
npm run dev

Frontend runs on http://localhost:5173

🌍 Deployment (on Render)

Method	Endpoint	Description
POST	/ai/get-review	Accepts code input and returns AI review

🎥 Demo

💡 Future Enhancements

• 🔍 Syntax highlighting for code editor
• 📜 Save previous reviews locally
• 🌈 Multi-language support
• 🧠 Use custom AI models for better analysis

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⭐ Support

If you like this project, give it a star ⭐ on GitHub!

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👩‍💻 Author

Anushka Wabale
💼 GitHub: @anushka-sys
🔗 LinkedIn: Anushka Wabale
🐦 X (Twitter): @anushka_wabale
📧 Email: anushka.wable2002@gmail.com