{
  "id": 26330,
  "title": "Voice Commander: Control Your Mac with Hey Jarvis",
  "url": "https://urgent.news/2026/08/02/voice-commander-control-your-mac-with-hey-jarvis",
  "topic": "ai",
  "section": "AI",
  "published": "2026-08-02T04:20:42.000Z",
  "source": {
    "name": "Dev.to",
    "slug": "dev-to",
    "url": "https://dev.to/amrendra_n_mishra/voice-commander-control-your-mac-with-hey-jarvis-47ma"
  },
  "original_language": "en",
  "account": "Voice Commander is a software solution that enables users to control their Mac computers using voice commands. Unlike cloud-based AI, Voice Commander operates locally on the user's computer, eliminating the need for costly token usage, API calls, or sharing data with third-party servers. To set up Voice Commander, users simply need to install Ollama, a locally hosted AI model, and run the command \"ollama pull llama3.2\" to download the GPT-4 level model. Once installed, users can begin interacting with their Mac using voice commands in a matter of seconds, without the need for an API key.\n\nThe Voice Commander software provides access to various AI models, each tailored for specific tasks. The llama3.2 model, with a 2GB size, is ideal for general use and coding. The codellama model, with a 4GB size, is perfect for generating code. The mistral 4.4GB model excels in fast reasoning, while the phi3 model, with a 2.2GB size, offers lightweight tasks. The gemma2 model, with a 5.4GB size, is designed for complex reasoning.\n\nThe potential applications for Voice Commander are vast. Users can create Retrieval Augmented Generation (RAG) systems for their documents, build voice assistants that work offline, act as code reviewers for every git commit, generate content at zero cost, and create personalized AI systems that remember user preferences.\n\nThe author of this software, Amrendra Mishra, has built over 45 tools using this stack, all of which are free, local, and open source. You can find the code and more information on his GitHub repository, github.com/amrendramishra/ai-tools, and his personal website, amrendranmishra.dev.",
  "summary": "Voice Commander is a tool that allows users to control their Mac computers using Hey Jarvis, an AI-powered voice assistant. The installation process involves using a local AI model called Ollama, which is a free, private, and fast alternative to cloud-based AI services. Users can run GPT-4 level models on their MacBooks without the need for API keys or additional costs. The article provides a code example demonstrating how to use the local AI model to answer questions, as well as a list of available models suited for different tasks, such as general use, code tasks, and complex reasoning. The potential applications of Voice Commander are vast, ranging from building RAG systems for documents to creating personal AI assistants that remember users.",
  "key_points": [
    "Voice Commander controls Macs via local AI models, no cloud needed",
    "Users install Ollama, download GPT-4 level llama3.2 model",
    "Amrendra Mishra created free, open source tools for Voice Commander"
  ],
  "editors_take": null,
  "illustration": "https://urgent.news/ill/26330.png",
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}