If you’ve used Claude recently, your text may carry a signature you cannot see. On August 14, 2026, Anthropic announced that Claude will watermark all the text its generating. But not only Anthropic is implementing watermaks: it’s one of about 190 companies that signed the EU’s Code of Practice on AI-generated content. Why now The […]

When I planned OnTime V2, my planning doc listed Figma as the design tool and I set aside 40 to 60 hours for design alone. In the end I didn’t open Figma at all. I designed the whole redesign in Claude Design. This article covers why I switched, how it went and where the tool […]

OnTime started because I didn’t want to pay for a time tracker. Version one only had that traccker and one Tauri 2 codebase that shipped to the web, Windows and Android. V2 lives in a new repository, but it is of course built on Version one. The tracker is still at its core and around […]

Have you ever typed something into Claude Code and wondered how it actually works? It’s not too hard to find out, after all, Anthropic accidentally released the Claude Code codebase back in March (The Verge). But what exactly is going on under the hood? How does the architecture function? And how can you build your […]

I set out to build this app in my first semester as a simple replacement for the Excel spreadsheet I used for workout tracking. But in the process of making it, it became so much more. And if you want to check it out you can on gymetrics.at (yeah I’ve already bought a Domain …). […]

This blog article argues whether database seeding should make the application look as if ordinary users have already been using it, in contrast to showcasing edge cases and test suits. While seed scripts in reality can be used to accomplish both the argument is not that seed data can never support testing but instead that one development dataset should not be filled with every technical edge case.

1. Introduction Rev Match Market is a used car marketplace lead by the left right swiping mechanism for marking interest in used car postings and connecting buyers with sellers. This blog post describes the second phase of development that took place on this project. Initially a MVP was made in the 1st phase that already […]

Somewhere in the middle of this semester, after wiring up an encrypted database, a category-learning system, recurring expense logic, and local notifications, I realized I had no idea what all of that actually cost the user in the first few seconds after tapping the app icon. Every one of these features runs the moment the […]