# 🧑‍💻 Jarvis Voice Assistant

Jarvis is a simple Python-based voice assistant that can listen to user commands, respond with speech, and perform tasks such as opening websites, fetching information from Wikipedia, telling the current date/time, and controlling system operations like restart or shutdown.

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## 🚀 Features
- 🎙️ **Speech Recognition**: Converts spoken words into text using `speech_recognition`.
- 🔊 **Text-to-Speech**: Speaks responses back to the user using `pyttsx3`.
- 📅 **Date & Time**: Provides the current date and time.
- 🌐 **Web Browsing**: Opens websites like Google, YouTube, Instagram, Spotify, Chess.com, and more.
- 📖 **Wikipedia Integration**: Fetches summaries of topics directly from Wikipedia.
- 💻 **System Control**: Restart or shutdown your PC via voice commands.
- 🛑 **Exit Command**: Gracefully exits the assistant when asked.

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## 🛠️ Technologies & Libraries Used
- `speech_recognition` → Converts speech to text.
- `pyttsx3` → Text-to-speech engine.
- `datetime` → Fetches current date and time.
- `webbrowser` → Opens URLs in the default browser.
- `wikipedia` → Retrieves summaries of topics.
- `os` → Handles system-level commands (restart/shutdown).
- `pyaudio` → Required for microphone input.

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## 📋 Installation

1. Clone this repository:
   ```bash
   git clone https://github.com/your-username/jarvis-assistant.git
   cd jarvis-assistant

2. Install dependencies:

   pip install speechrecognition pyttsx3 wikipedia pyaudio

3. Run the program:

   python jarvis.py

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🎮 Example Commands

Here are some commands you can try with Jarvis:

• Greetings
  • Hello
• Date & Time
  • Tell me the current date
  • Tell me the current time
• Search
  • Search → Jarvis will ask what you want to search.
• Wikipedia
  • Open Wikipedia
• Websites
  • Open Google
  • Open YouTube
  • Open Instagram
  • Open Spotify
  • Open Chess
• System Control
  • Restart
  • Shutdown
• Exit
  • Exit or Quit

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⚙️ How It Works

1. Initialization:
   • Starts the speech engine (pyttsx3) and recognizer (speech_recognition).
2. Listening:
   • Uses the microphone to capture voice input.
3. Processing:
   • Converts speech to text via Google’s speech recognition API.
4. Execution:
   • Matches the command with predefined actions and executes them.
5. Response:
   • Speaks back the result using the text-to-speech engine.

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📌 Notes

• Ensure your microphone is properly configured.
• Background noise may affect recognition accuracy.
• Some commands (like restart/shutdown) require administrator privileges.

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👨‍💻 Author

Developed by Yash Khandelwal
Second-year Computer Science & Engineering undergraduate, passionate about building real-world projects and exploring AI-powered assistants.

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