Mateusz Kelner Mateusz Kelner

Now

Building AGI at Synthetic. Accounting general intelligence, that is.
We want starting a company to be as easy as starting a repo.

Companies

MagicTown

Co-founder
From
Poland
To
Europe · United States

15,000+

customers. The second-biggest Magic: The Gathering vendor in Poland.

Purplemana

Co-founder

$1M–$5M

a year, run rate. 5,000+ customers. Mystery packs with the odds shown.

Fans' pick · 2023

Best Polish esports organization

GRP Esports

League of Legends · Co-founder · Archived

Tools

Woodpecker

Private

My take on cloud agents built with pi and sailboxes. Works everywhere there is a browser.

Moose

Private

My personal assistant.

RAM

Private

Early exploration of cloud agents built from scratch in Swift with pi and exe.dev.

WebStack

Open source ↗

A minimal Arc-like browser, built with SwiftUI and WebKit.

Projects

  • Make Image Ads

    Live

    Image ads from a URL.

  • MathSciBoard

    Archived

    An online whiteboard for math and physics.

Writing