Hi, I'm Simon Højberg.
Principal front-end engineer
and UX lead at Unison.

This site is my personal place of experimentation and expression.

Featured

Oct 7, 2025
❈
  • LLMs
  • Programming
  • Culture

The Programmer Identity Crisis

On AI, Creativity, and Craft

Earlier

Jun 23, 2025
❈
  • Programming Is Collaboration
  • Collaboration
  • Programming
  • Audience

Code for People

A reflection on the audience of code.

Feb 11, 2025
❈
  • Programming Is Collaboration
  • Collaboration
  • Programming
  • Whiteboarding

Whatever happened to whiteboarding?

Lamenting a much loved—and now lost—practice.

Open Source projects at Unison

  • UCM Desktop—a companion app (and eventual editor) for the Unison Codebase Manager.
  • Unison Share UI—the primary code hosting and community hub of the Unison programming language.
  • Unison Design System—the internal design system underlying all of Unison's applications.

Programming Is Collaboration

For the past few years I've been working on a collection of essays titled Programming Is Collaboration, in which I explore programming culture as it relates to collaboration.