December 31, 2025
Venture scouting is not angel investing
November 07, 2025
Prioritizing regret minimization
July 12, 2025
Prioritizing regret minification
July 12, 2025
Backing in builders, not researchers
June 26, 2025
No code is dead. Long live vibe coding.
April 10, 2025
Danger zones for Developer tools
February 11, 2025
Integrations and the service-provider side of AI and agentic systems
January 20, 2025
Annual recurring revenue from AI Copilots and code editors
January 16, 2025
Joining AlleyCorp to back founders building for developers
December 10, 2024
June 12, 2024
The rise of AI-first Developer Experience (DX 2.0)
April 18, 2024
Getting back to my entrepreneurial roots
October 05, 2023
Developer Experience Infrastructure (DXI)
August 25, 2022
August 19, 2019
May 14, 2018
May 02, 2018
April 14, 2018
Detecting multi-touch trackpad gestures in JavaScript
April 08, 2018
April 03, 2018
2017, the year I learned my health wasn’t as great as I thought.
January 06, 2018
Chrome Dev Summit 2015, a flashback to the good days of Google I/O
December 07, 2015
Joining Microsoft, and relocating to Vancouver in Canada
October 29, 2015
Rebooting Prototype, our hacker-cafe in Copenhagen
October 18, 2015
Stepping down as CopenhagenJS organizer
September 30, 2015
RemoteDebug and cross-browser DevTools. One year later.
March 12, 2015
60 items. For the next many months in Asia.
February 22, 2015
Taking Chrome DevTools outside of the browser.
December 28, 2014
Leaving Citrix, time for a break.
December 12, 2014
Introducing ColdFront Conference
April 09, 2014
zero-config local wildcard domains/dns with .dev
January 08, 2014
What if you could use Chrome DevTools with Mozilla Firefox?
December 09, 2013
The messy state of Web Notifications in Blink and Webkit
July 15, 2013
Our web development workflow is completely broken.
May 21, 2013
Visualize your JavaScript dependencies with dependo
April 01, 2013
April 01, 2013
Microsoft Campus Days 2013 talk
February 20, 2013
Warm Crocodile Conference Talk
January 21, 2013
We need a open bug tracker for Internet Explorer
November 01, 2012
We do our own stunts talk at LBI Denmark
June 24, 2012
Word wrapping/hyphenation using CSS.
March 04, 2012
New version of CSS Reloader for Chrome is out
January 09, 2011
Slides and code from my ANUG jQuery CodeCamp at Vertica
October 25, 2010
August 11, 2010
Let the new adventure begin...
July 19, 2010
CSS Reloader - an extension for Firefox and Chrome
March 21, 2010
Internet Explorer User Agent revealed in Windows Phone 7
March 16, 2010
Playify - A tool to play your iTunes music in Spotify
February 28, 2010