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HuckleR2003/README.md

Marcin Firmuga (IT Specialist edu.) | Developer

Hey! :) - Building software between retail shifts. 10 months of unstoppable build. 4 rebuilds. Still shipping.

Currently Working On

PC_Workman, System monitor that explains why your PC is slow, not just that it's slow. 220+ commits. 27 GitHub stars. ~130 downloads. second .exe available.

quick intro

hck_GPT - Fully Offline AI Assistant PC_Workman has a built-in AI that works without internet, without API keys, without sending your data anywhere. Every message goes through a 9-layer routing engine

pro chat hckgpt

Local and Offline, for your safety!

GuideAI, Turn 100-page manuals into QR-code AI assistants.
Because paper manuals suck.

GUIDE AI - Landing page options GUIDE AI - Chatbot with any Device


My Story

Nine months in a Netherlands warehouse. 15km daily. Scanning barcodes. Coding every night on a laptop hitting 94°C.

Lost job December 22, three days before Christmas. Started rebuild #4 that night. Shipped first .exe three weeks later.

Now working at Żabka (Polish convenience store) to pay bills while building. 4:30 AM bike commute. Code before and after shifts. Weekends and days off = dev days.

Currently starting Umiejętności Jutra 3.0 — Google's AI certification through SGH. Check ROADMAP to 1.7.8 of PC Workman! image

Check ROADMAP to 1.7.8 of PC Workman!


Stack

PC_Workman: Python, tkinter, WMI, SQLite, Sigstore, PyInstaller GuideAI: React, Supabase, Claude API, Vercel, Google OAuth


Find Me

LinkedIn - 2,200+ followers, weekly series Medium - 156 followers, tutorials & build logs X/Twitter - 100+ followers, daily updates Dev.to - technical articles Everything COFFEE :)

Weekly Content Series

I publish 3x/week, every week:

  • Monday Grind Blueprint - the plan for the week
  • Wednesday Code Autopsy - real code, explained
  • Friday Shipped & Scarred - what actually shipped vs what didn't Best post: 30,000 views on LinkedIn (May 2026).

Numbers

  • 10 months of work on PC_Workman
  • 230+ commits on main branch
  • 27 GitHub stars, ~130 downloads
  • 2,200 LinkedIn / 156 Medium / 100+ X followers
  • 10+ articles across Medium, Dev.to, HackerNoon
  • Security: Sigstore signed, VirusTotal 0/70, CodeQL on every commit
  • 2 dogs - Kacia 11yr, Lusia 2yr (best teammates for breaks)

Warehouse to Developer | Building in public | HCK_Labs

Pinned Loading

  1. PC_Workman_HCK PC_Workman_HCK Public

    Real-time system monitor that explains WHY your PC is slow, not just that it's slow. Built over 800 hours on a 94°C laptop. Open source, MIT licensed. HCK_Labs - Marcin Firmuga

    Python 28 3

  2. HCK_Labs HCK_Labs Public

    Educational AI & System Engineering Playground. A modular ecosystem of small, readable, and deeply-documented projects — from autograd engines and transformers to real-time diagnostics and AI assis…

    Python 14 1

  3. guide-ai guide-ai Public

    JavaScript 10

  4. hck-portfolio-dev hck-portfolio-dev Public

    JavaScript 11 1