AI-Interview-Performance

🤖 AI Interview Practice Buddy

A smart, interactive AI-powered interview simulator built using Streamlit and integrated with n8n workflows. This app helps users prepare for job interviews by simulating real-world, role-specific questions and providing constructive feedback using Gemini AI.

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🔍 Features

• 🧠 Role-specific interview questions
• ✍️ Answer input with live feedback
• 🔗 Integration with n8n via webhook
• 🤖 AI-generated suggestions for improvement
• 💡 STAR method-based evaluation tips

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📦 Tech Stack

Component	Technology
Frontend	Streamlit (Python)
AI Engine	Gemini Pro API (Google)
Automation	n8n (Open-source Workflow Automation Tool)
HTTP Comm.	Webhooks + JSON

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🚀 How It Works

1. User selects a job role (e.g., AI Engineer).
2. Gemini generates an interview question.
3. User types their answer in Streamlit.
4. Streamlit sends the input to n8n via webhook.
5. n8n processes and returns feedback.
6. Feedback is shown directly in the Streamlit app.

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🛠️ Setup Instructions

🔗 Prerequisites

• Python 3.10+
• Streamlit
• n8n (self-hosted or desktop)
• Gemini API key from https://ai.google.dev

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🧱 Installation

1. Clone the Repo

git clone https://github.com/yourusername/ai-interview-practice-buddy.git
cd ai-interview-practice-buddy