Software products
Browse live products, experiments, and earlier projects. Each page explains what the product does, who it helps, and whether it is available to use.
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Live products
Their pages show what they do, who they are for, and how they can be used.
5 Products
A directory of veterinarians in Germany, including emergency services.
A directory for finding and comparing print-on-demand suppliers.
A German marketplace for home-office and remote jobs, plus services.
A fast calculator site for VAT, work time, and time-span calculations in the browser.
A public page for an audio-cleanup product.
Experiments
These smaller tools and prototypes may change or stop at any time.
5 Experiments
An internal utility built to automate social content for print-on-demand stores.
A tool that watches web pages and alerts you when they change.
Checks a page or domain and exports outbound links as structured data.
A Notion template for the Million Dollar Weekend process.
Quotes and jokes in German.
Archive
These products are discontinued, sold, or otherwise unavailable for regular use.
8 Archived products
A German print-on-demand shop for humorous merchandise.
Status: Discontinued
An affiliate directory from the earlier portfolio.
Status: Acquired
A link-tracking tool from the earlier portfolio.
Status: Discontinued
A pet-themed print-on-demand shop from the earlier portfolio.
Status: Discontinued
A concept for personalized baby clothing from the earlier portfolio.
Status: Discontinued
A travel-themed print-on-demand shop from the earlier portfolio.
Status: Discontinued
A retro home print shop from the earlier portfolio.
Status: Discontinued
Saves a Hashnode blog in Notion.
Status: Discontinued
Keep exploring
Published figures show measured results with their sources. You can also browse experiments and earlier products.