Notes on building with AI, founding companies, and working out of Zürich. Updated when I have something worth saying.

  1. 2026-05-26
    BUILDING Two minutes before

    Building Zyt, a Mac menu-bar calendar app, after MeetingBar stayed silent on a meeting that had no join link.
  2. 2026-05-16
    BUILDING Where the space goes

    How I found 90 GB of developer caches hiding on my Mac and built a tool to clean them properly.
  3. 2026-04-16
    FOUNDING Not a portfolio

    A portfolio is a thing you bring to interviews. This site has a different job.