Waldo Vanderhaeghen

Airbnb's guest-side service fee adds 14–16% on top of your nightly rate.

Die meisten deutschen Websites verstoßen gegen die DSGVO.

Writing the ticket is the work.

A few weeks ago I went to pick up a glass print from a friend's workshop in Berlin.

The first version of our pipeline was fast, impressive, and wrong in ways we didn't notice for weeks.

One morning I opened Obsidian and my kanban board was empty.

The most useful thing I've done for my agent setup wasn't a new model or a better prompt.

Every room I walked into at AI Bar Camp Berlin was stuck on the same problem.

Last week I sat in a Berlin startup office with thirty Airbnb hosts — wine, pizza, and one piece of software every person in the room had independently decided to trust.

An advertiser selling vintage pocket watches was pulling thousands of impressions from people searching for luxury cars.

The tickets aren't the problem.

Over two hundred active campaigns.

I had a working Google Apps Script that processed my tax invoices.

My daughter wanted a coloring page of a dragon learning to cook pasta.

I signed up to learn.

A self-learning automated pipeline that processes German tax invoices for €0/month.

"Stop copying and pasting reservation data.