🤖 DaJarvis - Personal AI Assistant

DaJarvis is a standalone desktop-based virtual AI assistant inspired by Marvel's Jarvis. It utilizes voice commands, AI-powered conversations, system automation, and a user-friendly PyQt5 GUI to offer an intelligent desktop experience for daily tasks.

"I am Jarvis, Sir. Your personal assistant, ready to serve."

📂 Project Structure

DaJarvis/
├── AIBrain.py               # Handles OpenAI interaction and chat history
├── Functions.py             # Main assistant logic and command handling
├── GreetMe.py               # Time-based greeting system
├── GuiStart.py              # PyQt5 GUI startup
├── Listen.py                # Speech recognition using Google Speech API
├── MailSender.py            # SMTP-based email sending
├── Main.py                  # Entry point for the GUI-based app
├── Speak.py                 # Text-to-speech (TTS) responses
├── Translatr.py             # Google Translate integration
├── UI.py                    # GUI layout and widgets (PyQt5)
└── database/
    └── chat_log.txt         # Stores chat history for continuity

🧠 Features

• 🎤 Voice Interaction using Google Speech Recognition
• 🔊 Text-to-Speech with natural-sounding responses (pyttsx3)
• 💬 Conversational AI using OpenAI's GPT (text-davinci-002)
• 📧 Email Sending using SMTP
• 🌐 Web Automation (Google search, YouTube play, Stack Overflow)
• 🗣️ Language Translation with Google Translate
• 🎭 Humor and Personality (jokes, emotions, custom replies)
• 🔋 Battery Monitoring using psutil
• 🎵 Music Playback from local storage
• 🧠 Self-learning Chat Log stored in chat_log.txt
• 🧱 Graphical User Interface built with PyQt5
• 🛠️ Application Launcher (Notepad, Paint, Chrome, etc.)

🖼️ GUI Preview

The GUI is minimalistic and animated using .gif backgrounds to simulate Jarvis-like interface aesthetics.

📌 Located in GuiStart.py and UI.py

🚀 Installation

Prerequisites

Install the following Python dependencies:

pip install -r requirements.txt

requirements.txt content:

openai
python-dotenv
pyttsx3
SpeechRecognition
pywhatkit
wikipedia
pyjokes
psutil
pyautogui
googletrans==3.1.0a0
PyQt5

🔐 Setup Environment Variables

Create a .env file in the root directory with the following content:

OPENAI_API_KEY=your_openai_api_key
UMAIL=your_email_address
NTMP=your_app_password  # Gmail App Password

🧪 Running the Application

python Main.py

Once launched:

1. Press the START button on the GUI.
2. Say "Hey Jarvis" to activate the assistant.
3. Speak commands such as:
4. "Open YouTube"
5. "Search Python on Google"
6. "What's the battery percentage?"
7. "Play music"
8. "Send email to me"
9. "Tell me a joke"
10. "Introduce yourself"
11. "Volume up"

🔐 Security Note

Do not expose your .env file or credentials in public repositories.

💡 Future Enhancements

• Add support for multi-language conversation
• Integrate calendar/reminder features
• Add face recognition login or wake-up
• Enhance chat memory with database like SQLite
• Dockerize the application for cross-platform compatibility

👩‍💻 Developed By

Kishan Dev and Team
Special contributions by @kishandev2509

📷 Screenshots

Add screenshots of the GUI interface and responses here (optional)

🌐 Connect with Me

• 💼 GitHub: kishandev2509
• 📧 Email: kishandevprajapati4@gmail.com

🌟 Show Your Support

If you liked this project, consider giving it a ⭐ on GitHub!