AI Data Science Tutor Chatbot

This is a Streamlit-based AI chatbot that leverages Google Gemini API to provide intelligent responses to data science-related queries. The chatbot supports multi-chat sessions, AI summarization, PDF export, dark mode, IP banning, and more.

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🚀 Features

✅ Multi-Chat Support – Users can create and switch between multiple chat sessions.
✅ AI-Powered Responses – Uses Google Gemini API for intelligent and context-aware responses.
✅ Delete Chat Option – Easily remove old conversations from the chat history.
✅ Real-time Streaming – Responses appear dynamically as they are generated.
✅ PDF Export – Save chat conversations as PDF files.
✅ Dark Mode – Enhanced UI experience for users.
✅ AI Summarization – Summarizes chat history for quick reference.
✅ IP Banning System – Prevents unauthorized access based on IP addresses.

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🛠 Installation & Setup

1️⃣ Clone the Repository

git clone https://github.com/AbhishekKantharia/AIConversationalDataScienceTutor.git
cd AIConversationalDataScienceTutor

2️⃣ Install Dependencies

Ensure you have Python installed, then run:

pip install -r requirements.txt

3️⃣ Set Up Environment Variables

Create a .env file in the root directory and add:

GOOGLE_API_KEY=your_google_gemini_api_key
ADMIN_PASSWORD=your_admin_password

4️⃣ Run the Application

streamlit run app.py

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📂 File Structure

📁 ai-ds-tutor
│── app.py               # Main Streamlit application
│── requirements.txt     # Required Python packages
│── chat_sessions.pkl    # Stored chat sessions (auto-generated)
│── banned_ips.pkl       # Banned IPs list (auto-generated)
│── .env                 # API keys and admin password
│── README.md            # Documentation

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📜 Usage

1️⃣ Ask a Question – Type a data science-related question in the chat input.
2️⃣ Multi-Chat Support – Create and switch between multiple chat sessions in the sidebar.
3️⃣ Delete Chat – Remove a conversation using the "🗑️ Delete Chat" button.
4️⃣ Enable Dark Mode – Switch to dark mode for better readability.
5️⃣ Export Chat to PDF – Save your chat for later reference.

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🔐 Admin Features

IP Banning

• The app can ban users based on IP addresses.
• Banned users will see a "🚫 Your IP has been banned." message.

Chat Summarization

• AI can generate summaries for long conversations, making it easier to review.

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🔧 Customization

Modify the UI

To customize colors and styling, edit the CSS inside app.py:

st.markdown(
    """
    <style>
    body { background-color: #121212; color: #e0e0e0; }
    .stSidebar { background-color: #181818; }
    </style>
    """,
    unsafe_allow_html=True
)

Adjust the AI Model

To use a different Google Gemini AI model, change this line in app.py:

LATEST_GEMINI_MODEL = "gemini-1.5-pro-latest"

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📌 To-Do / Future Improvements

🔹 Improve response streaming for faster replies.
🔹 Add a user authentication system for chat history security.
🔹 Support file uploads for AI-based code reviews.
🔹 Enhance PDF export formatting for better readability.

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🏆 Contributing

Contributions are welcome! Feel free to submit a pull request or open an issue.

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📜 License

This project is licensed under the MIT License.

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🎉 Enjoy your AI-powered Data Science Chatbot! 🚀