How I made a paid Mac app in 11 days with Claude – without writing a single line of code

I shipped a Mac app without writing a single line of code. Vibe coding took 502 directives, not one magic prompt. App Store promo images took almost as long as the app. At around noon on Sunday, Sept. 20, I came up with an idea for a Mac app. One week later, on Sunday, Sept. 27, also around noon, I submitted my completed app to Apple. Four days later, Apple accepted the tool, and it went live on the App Store. This is the story of an unrelated assignment by a ZDNET editor, a happy accident, and vibe coding at its best. It began 30 years ago, with a giant library of icons. When I started my first software company, one of the first products I introduced was Icon Factory for HyperCard. It won several awards. This product supported my company and our employees for years. Those icons were all black and white, as was HyperCard. In 1997, after years of customer requests for colorful Finder desktop icons, we created a three-volume set of 32×32 pixel color icons called Icon Gallery. This was a boxed product of more than 2,000 icons. Icon Gallery sold through retail, mail order distribution, and…