💬 CodeAlpha Chatbot for FAQs

This project is a smart chatbot that uses Natural Language Processing and a clean Tkinter GUI to answer frequently asked questions. It was built as part of my CodeAlpha Internship project.

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📌 Features

• 🔍 Answering FAQ questions using TF-IDF + Cosine Similarity
• 💬 Clean and modern GUI using tkinter
• 🧠 NLP with nltk for tokenizing, stopword removal, and lemmatizing
• ✅ Quick-access buttons for common questions
• 🧹 "Clear Chat" button to reset the interface
• ⚡ Fast and offline — no internet required

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📂 Files in This Repo

• Chatbot_codealpha.py — main chatbot code
• README.md — project description (this file)

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📥 Installation & Run

1. Install the required packages (only once):

   pip install nltk scikit-learn numpy
   

Run the Chatbot

  python Chatbot_codealpha.py