🤖 AI Chatbot with python

A web-based AI chatbot built using Python, Flask, and HTML/CSS/JavaScript frontend.
The application provides a simple chat interface in the browser, sends user queries to a Flask backend, and returns AI-generated responses.

This project is fully code-driven and focuses on understanding backend development, frontend–backend communication, and AI API integration.

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📋 Features

• Web-based chat interface (HTML, CSS, JavaScript)
• Flask backend for request handling
• AI-powered responses (groq)
• REST API communication between UI and backend
• Groq API is used for generating responses (Can be replaced with Gemini, OpenAI, etc., by modifying ai_engine.py)

📂 Project Structure

Simple-Chatbot/
├── src/
│   ├── main.py
│   └── ai_engine.py
├── templates/
│   ├── chat.html
│   └── summarizer.html
├── keys.env.example
├── .gitignore
└── README.md

🧱 Architecture Overview

Web Browser (web) ↓ HTTP request (POST) ↓ Flask Backend ↓ AI response ↓ Response rendered back to UI

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🛠️ Tech Stack

• Language: Python 3
• Backend Framework: Flask
• Frontend: HTML, CSS, JavaScript
• AI Model: groq (can be changed)
• HTTP Client: Requests
• Environment Management: python-dotenv

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📦Install dependencies

pip install -r requirements.txt

🚀 Running the Application

python src/main.py