Voice-Controlled Desktop AI Assistant

A smart, voice-controlled desktop assistant built with Python. It can respond to your voice commands, open applications, answer general knowledge questions using AI, fetch time and date, and more — all with hands-free control.

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🔍 Features

• 🎤 Voice Recognition using speech_recognition
• 🗣️ Text-to-Speech Output using pyttsx3
• 🧠 Smart Q&A powered by Gemini (Google's Generative AI)
• 🕒 Tells current date & time
• 📂 Opens desktop apps and files
• ❌ Voice-based control to stop responses (e.g., "ok stop")
• 🌐 Optional: Wikipedia integration (can be replaced with AI)

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🚀 Technologies Used

• Python 3.x
• SpeechRecognition
• pyttsx3
• Google Generative AI API (Gemini)
• os, threading, subprocess, and other standard Python libraries

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🛠️ Installation & Setup

1. Clone this repo:

   git clone https://github.com/<your-username>/<your-repo-name>.git
   cd <your-repo-name>

2. Install dependencies:

   pip install -r requirements.txt

3. Set up your Gemini API key:

   • Create a file named config.py
   • Add your API key like this:

     API_KEY = "your-gemini-api-key"

4. Run the assistant:

   python assistant.py

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👨‍💻 Author

Harrshan S
Biomedical Engineering Student @ SRM IST
Passionate about Artificial Intelligence, Machine Learning, and Innovative Healthcare Solutions.

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📄 License

This project is open-source and available under the MIT License.

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✨ Future Plans

• Integrate GUI using tkinter or PyQt
• Add email/SMS functionalities
• Add task reminders and calendar support

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Feel free to fork and customize it for your own use! Contributions welcome.