Apps I've made
See all
Olsen - Norwegian Card Game
A Norwegian card game in the crazy eights family, with AI opponents that have real personality. Play with one hand, no wifi needed. The same game on every screen.
Stoic Focus
A daily Stoic companion with over 450 quotes from 12 sources, daily notifications, favourites, and browsing by philosopher and source work.
SinceTag
See what changed in a git repo since the last tagged release. Point it at a local repo and get a clear view of commits, history, and what is coming next.
Simplest Workout Tracker
A calm exercise log. Tap the day, note what you did, and watch the streaks build toward a yearly goal. Workouts from Apple Health and your Apple Watch can show up on their own.
Sites I run
See all
Norske barneleker
A Norwegian activity bank for children aged 2 to 12, with step-by-step games and activities filterable by age, place, time and equipment, for parents, kindergartens and after-school clubs. Built with Astro.
Norske kortspill
A Norwegian catalogue of known and lesser-known card games. Read the rules, and play the best ones right in the browser or with a companion app. Built with Svelte.
Norske terningspill
A Norwegian catalogue of dice games with simple, clear rules for games you can play with ordinary six-sided dice, filterable by players, length and age. Built with SvelteKit.
Norske eventyr
A digital collection of classic Norwegian folk tales by Asbjørnsen and Moe, organised in thematic collections and presented with inspiration from traditional folk art. Built with SvelteKit.
Latest writing
Self-hosting Umami with Cloudflare, Fly, and Supabase
This is a guide for running your own privacy-friendly web analytics: cookieless, first-party so ad blockers do not eat it, and cheap to run. It works for static sites and dynamic ones alike. I’ve implemented it across my own sites ( hjerpbakk.com, a Jekyll blog on GitHub Pages and a handful of SvelteKit sites on Cloudflare Pages), and I use those as worked examples throughout.
SinceTag is now on the Mac App Store
SinceTag, a release dashboard for your local git repos, is now on the Mac App Store. See what changed since the last tag and what is coming next.
A big update to Stoic Focus on all Apple platforms
Stoic Focus now has daily quote notifications, favorites, browsing by philosopher and source work, and support for iPhone, iPad, and Mac.
A proper update to Simplest Workout Tracker
Simplest Workout Tracker now supports editing workouts, multiple exercises per day, and suggestions based on your routine.
Golden Ratio Calculator++ 2026.1
Know one side, get the other instantly. Use golden, silver, bronze, Yamato, HD video, old TV, or any custom ratio, then copy the result.
Speaking
See all talksI speak and run courses on product development, leadership, team collaboration and using AI well, for organizations and teams.
Most recent talk · Jun 2026
Produktutforskning nå som AI er nyttig
Bekk, fagdag