{
  "id": 17125593,
  "title": "I Built a Haunted Terminal Possessed by an Open-Weight AI (And It Works 100% Offline) 👻",
  "url": "https://urgent.news/2026/10/29/i-built-a-haunted-terminal-possessed-by-an-open-weight-ai-and-it",
  "topic": "ai",
  "section": "AI",
  "published": "2026-10-29T21:26:03.000Z",
  "source": {
    "name": "Dev.to",
    "slug": "dev-to",
    "url": "https://dev.to/himank_kaushik_0753a0366e/i-built-a-haunted-terminal-possessed-by-an-open-weight-ai-and-it-works-100-offline-3m98"
  },
  "original_language": "en",
  "account": "In the spirit of Hacktoberfest's Open-Source AI Challenge Week 4, a software developer named Nobody-KnowsBetter has created a spooky terminal companion called HauntShell. This Halloween-themed tool is an offline-first terminal companion, shell wrapper, and digital necromancer that runs the open-weight Gemma 3 model locally on your machine.\n\nThe HauntShell offers four core experiences: the Possessed Terminal, the Interactive Digital Séance Chamber, the Día de los Muertos Digital Ofrenda, and the Victorian Codebase Autopsy. Each experience brings a unique haunted atmosphere to your command line.\n\nThe Possessed Terminal, powered by Haunt exec, observes and comments on your shell commands, particularly violent ones like \"rm -rf\" or runtime crashes. It provides eerie commentary live-streamed from within your machine.\n\nIn the Interactive Digital Séance Chamber, you engage in multi-turn terminal séances with various digital spirits, such as Clippy the Undead Revenant, Ada Lovelace, Alan Turing, and Dennis Ritchie. These spirits answer your questions and provide insights using a Deterministic Procedural Lore Engine that generates content even when offline.\n\nThe Día de los Muertos Digital Ofrenda allows you to create a personalized ASCII altar with offerings to computing pioneers. You can add family oral histories and loved ones to the private altar, which stays on your machine.\n\nLastly, the Victorian Codebase Autopsy offers a forensic post-mortem for stack traces and segfaults. Dr. Victor von Necro conducts the autopsy, providing root-cause pathology and resurrection fixes.\n\nHauntShell is open-source under the MIT license, allowing anyone to build something spooky or honor the past using open-weight models or open-source AI. The code is available on GitHub at https://github.com/Nobody-KnowsBetter/haunt-shell.",
  "summary": "This is a submission for the Hacktoberfest Open-Source AI Challenge Week 4: Ghost in the Machine What I Built I built HauntShell 👻 — an offline-first terminal companion, shell wrapper, and digital necromancer powered by Google's open-weight Gemma 3 running locally on your own machine. Between Halloween (October 31) and Día de los Muertos (November 1–2), the veil between past and present thins.…",
  "key_points": [
    "HauntShell is offline-first terminal companion powered by Gemma 3 model",
    "Open-source MIT license on GitHub"
  ],
  "editors_take": null,
  "illustration": null,
  "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."
}