🤖 XARVIS: Your Personal AI Voice Assistant

💬 “Good Morning, Boss!” – A voice-activated assistant powered by Python, speech recognition, and LLaMA 2 via Ollama.

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🧠 Features

• ⏰ Dynamic time-based greetings
• 🌤 Real-time weather reports
• 📰 Latest news headlines
• 🧏 Speech recognition (Google API)
• 🔊 Text-to-speech (TTS) using pyttsx3
• 🧠 LLaMA 2 chat integration via ollama
• ⚙️ Auto-run on Windows startup (optional)

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🚀 Setup Instructions

1. Clone the Repo

git clone https://github.com/ayuzhjha/XARVIS.git
cd XARVIS

2. Install Dependencies

Make sure Python 3.10+ is installed. Then:

pip install requests pyttsx3 SpeechRecognition pyaudio ollama

⚠️ On Windows, install pyaudio via a .whl if pip fails:
Download from https://www.lfd.uci.edu/~gohlke/pythonlibs/#pyaudio

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🧠 Installing Ollama & LLaMA Models

1. Download and install Ollama

   • Visit https://ollama.com/download
   • Install it for your operating system

2. Pull the base LLaMA model

ollama pull llama2


## 🔑 API Keys Setup

Replace the placeholders in the script with your actual keys:

```python
weather_api_key = "YOUR_OPENWEATHERMAP_API_KEY"
news_api_key = "YOUR_NEWSAPI_KEY"
location = "Your City"

• Get weather key → OpenWeatherMap
• Get news key → NewsAPI

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🧪 How to Use

Run the assistant:

python JARVIS1.2.py

• XARVIS will:
  • Greet you based on the time
  • Tell the current time
  • Announce the weather and news
  • Ask: “I am ready to assist you. Please ask me anything.”
• Respond by speaking into your mic.
• Say "exit" or "bye" to end the session.

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⚙️ Enable Auto-Start on Boot (Optional)

The script uses Windows registry to add itself to startup:

add_to_startup()  # Already called in main

To disable it, remove the "JARVIS" key manually from:

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run

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🧠 Behind the Scenes

Module	Role
speech_recognition	Voice to text
pyttsx3	Text to voice
ollama	Chat interaction via LLaMA 2
requests	Weather + News API calls
winreg	Adds to startup

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⚡ Future Upgrades

• GUI support with PyQt or Tkinter
• Custom voice personas
• File search & automation features
• Voice-controlled system commands

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👨‍💻 Author

Made by Ayush Jha (A.J.)
🛠️ Division: XAEZOR → XARVIS (AI Assistant)
📫 Reach out: GitHub

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🧬 “Part of XAEZOR – a futuristic ecosystem where intelligence meets automation.”