Oskar Gerlicz-Kowalczuk

Founder, developer, researcher-in-progress

Founder and developer building practical systems.

I work across product engineering, AI, data science and startup execution.

From early client work to independent products and technical research, I focus on useful systems with long-term value.

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Location
Warsaw, Poland
Age
16
Current focus
TaskVault and reverse engineering
Primary stack
Python, PHP, Product thinking

About

A concise professional profile

Oskar Gerlicz-Kowalczuk is a founder and developer based in Warsaw. He is interested in data science, AI, machine learning, platforms, systems and startups. He builds mainly with PHP and Python, values open source, and likes turning technical curiosity into real products.

I started early. At 15, I launched a serious web studio and worked with paying clients. Around the same time, I built and published my own Google Play application and shared work in Zenodo's scientific repository. Today I am building TaskVault, a crypto-native freelance marketplace, while continuing to sharpen my skills in DevOps and reverse engineering. Recently I have also been exploring drone firmware research.

I enjoy reverse engineering, practical experimentation and learning by building. I care about systems that are useful, understandable and durable, not only impressive on the surface.

Selected projects

Work that reflects how I build

Szybkastronka

Founder

Featured

A client-focused web development venture started at 15.

This was my first serious startup. I designed and delivered websites for paying clients and learned early what it means to build under real constraints.

Startup Web Clients

TaskVault

Founder and developer

Featured

A freelance marketplace designed around crypto-native payments and global execution.

TaskVault is my current main build. The goal is to create a practical freelance marketplace with transparent flows, strong system thinking and a modern technical base.

Marketplace Crypto PHP Product
Open project

Links

Profiles, products and public references

Product

TaskVault

Crypto-native freelance marketplace currently in development.

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Milestone

Google Play app

Independent mobile app published at age 15.

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Publication

Zenodo publication

Scientific repository publication from early research work.

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