AI Interviewer

A web app that conducts AI-powered interviews. Users enter a topic, answer 4 progressively deeper questions, and receive personalized feedback.

Tech Stack

• Backend: Python, FastAPI, Groq API (LLaMA 3.3 70B)
• Frontend: React, Vite

Setup

Backend

cd backend
pip install -r requirements.txt

Create a .env file in the project root:

GROQ_API_KEY=your_api_key_here

Run the server:

python -m uvicorn backend.main:app --reload

Frontend

cd frontend
npm install
npm run dev

Open http://localhost:3000

How It Works

1. User enters an interview topic
2. AI generates 4 questions, one at a time
3. Each follow-up question builds on previous answers
4. After all questions, AI generates feedback summarizing key insights

API Endpoints

Method	Endpoint	Description
POST	/interview/start	Start new session with a topic
POST	/interview/next	Submit answer, get next question
GET	/interview/feedback/{id}	Get feedback after 4 questions
GET	/session/	List all completed sessions
GET	/session/{id}	Get session details