Hello, I’m Kacper.

I’m just a guy who solves problems with software. I wrote my first Python script when I was 14, and knew pretty quickly that I wanted to do this professionally.

I’m interested in what code makes possible: solving problems and turning ideas into useful things. AI makes that even more exciting, helping me explore ideas faster and build more, both as a tool I use and as part of the applications I create.

Most of my experience is in the JavaScript ecosystem, especially React and Next.js. I also build with Python and LangChain, working on a range of AI solutions, including agent harnesses and software factories. This site is where I share my projects and write about what I learn along the way.