I was born and spent many years in Lublin, Poland. Next, I moved to Warsaw, and here I settled. My given name is Greek or Hebrew, my family name is of West Ukrainian origin, but I'm a Pole.

In 2010, I joined the Polish Wikipedia community as Tar Lócesilion. Since then, I have made thousands of edits. I became an admin of Polish Wikipedia, and years later, the Vice-Chair & Secretary of Wikimedia Polska.

I like food and coffee, walking, hiking, and nature; I like visiting museums at a slow pace; I like well-designed cities and clothing, sustainable transport, languages, books, and my wife. I don't like dirty kitchen floor.

I care for connections between the communities and the Wikimedia Foundation Product and Technology teams. In particular, I'd like to talk to you about the Vector 2022 skin, text readability, dark mode, and temporary accounts.

Do you need any help related to the projects mentioned above? Would you like to get involved? Talk to me.

Please write to me in your or any other language. Don't worry if you don't speak English or you're not comfortable using it.