---

🏷 Badges

---

🌐 Live Demo

⚙️ Backend API

🚀 Frontend App

🧠 Overview

DevMentor AI is an advanced AI-powered developer assistant that helps you:

• 🚀 Understand code faster
• 🐛 Debug issues efficiently
• 📚 Learn concepts easily
• ⚡ Get real-time AI responses

---

✨ Key Features

✔ AI Chat Assistant
✔ Code Explanation & Debugging
✔ Multiple AI Models
✔ Streaming Responses
✔ Clean UI
✔ Session Memory

---

🛠 Tech Stack

Layer	Technology
Frontend	React (Vite)
Backend	Node.js + Express
AI	OpenAI / OpenRouter
Deployment	Vercel + Render

---

📂 Project Structure

DevMentor/
├── client/
│   ├── src/
│   ├── public/
│   └── vite.config.js
│
├── server/
│   ├── server.js
│   ├── routes/
│   └── .env
│
└── README.md

---

⚙ How It Works

User → Frontend → Backend → AI → Streaming → UI

1. User enters prompt
2. Request sent to backend
3. Backend calls AI
4. Response streams
5. UI updates

---

🔌 API

GET /models

{
  "models": [
    { "id": "openai/gpt-4o-mini", "label": "GPT-4o Mini" }
  ]
}

POST /chat

{
  "message": "Explain async await",
  "sessionId": "user-123",
  "model": "openai/gpt-4o-mini"
}

---

🚀 Run Locally

Clone

git clone https://github.com/DeveloperMentorAI/devmentorai.git
cd devmentorai

Backend

cd server
npm install
node server.js

.env:

OPENAI_API_KEY=your_key
PORT=5000

Frontend

cd client
npm install
npm run dev

---

🌐 Deployment

Vercel

VITE_API_URL=https://your-backend.onrender.com

Render

npm install
node server.js

---

⚠ Issues

CORS fix:

app.use(cors({ origin: "*" }));

---

📈 Future

• Auth
• DB storage
• Dark mode
• Mobile

---

👨‍💻 Developer

SDP_Hackathon Group 🚀

---

⭐ Support

Star ⭐ Fork 🍴 Share 📢

---

📜 License

Open-source