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szymonkaczmarczyk/README.md

Szymon Kaczmarczyk - I build interfaces that move.

I live somewhere between web development and marketing. I like building things people actually click, and figuring out why they click.

Things I'm into

  • 🎬 Interfaces that feel alive - motion, typography, clean minimal design
  • 🤖 Automating everything I do more than twice - scripts, bots, AI workflows
  • 🛒 E-commerce from the inside - stores, marketplaces, integrations, what makes people buy
  • 🌐 How the internet works under the hood - networks, security, infrastructure
  • 📊 Data for fun - predicting races and matches just to see if the model beats my gut

What I'm trying to do

Learn by building. Every project here started as "I wonder how that works", and I try to take each one all the way - design, code, tests and docs. Right now I'm going deeper into networking, security and systems that scale.

Python, TypeScript, JavaScript, Next.js, Astro, React, PostgreSQL, Redis, Docker, Linux, WordPress, Figma

Pinned Loading

  1. projekt-195-travel-blog projekt-195-travel-blog Public

    Projekt 195: Złapać Świat. Statyczny blog podróżniczy w Astro z misją odwiedzenia wszystkich 195 krajów: intro z okna samolotu, animacje GSAP, globus 3D na WebGL i zdjęciach NASA.

    Astro

  2. enklawa-villas enklawa-villas Public

    Strona agencji rezydencji off-market: filmowe intro, scrollytelling na canvas, podstrony rezydencji, PL/EN. Luxury off-market residences website with cinematic intro and canvas scrollytelling. Astr…

    Astro 1

  3. ceralab ceralab Public

    Animowana strona marki CeraLab – Vite, TypeScript, GSAP i Lenis

    TypeScript

  4. f1racepredictor f1racepredictor Public

    Predicts Formula 1 podiums from 30 years of race data: calibrated win, podium and points odds from 20,000 simulated races, a pre-qualifying model, championship outlook, what-if grids and a self-sco…

    Python

  5. cyberstart cyberstart Public

    Naucz się cyberbezpieczeństwa od zera w 34 minigrach po polsku: terminal w stylu Kali z mini CTF, sieci, hasła, phishing, analiza logów SOC i reakcja na incydent. Statyczna aplikacja PWA, bez backe…

    JavaScript

  6. panrouter panrouter Public

    Polski symulator sieci komputerowych w przeglądarce, w stylu Packet Tracera. Zawiera kurs od zera do eksperta, 17 laboratoriów z automatyczną oceną, minigry, quizy i egzamin końcowy. Działa po pols…

    TypeScript