Research and engineering notes: what changed, what we built, how it works, and where the limits are. Written by Tun Keltesch.
When an AI agent becomes a user of your software: what it takes to let Claude, ChatGPT or Cursor use a product or internal tool, the permission and write-safety work behind it, where it is premature, and what to check first.
Read →More customers and employees now start their work in ChatGPT, Claude, Gemini or Copilot. What that means for a company's product, portal, shop or internal tools, where agent access pays off, when it is too early, and where to start.
Read →SME Packages Digital covers 70% of a digital project between 3,000 € and 25,000 € HTVA. What that does to the price, the build figures Luxembourg providers publish, and what to ask before signing. Checked 26 September 2026.
Read →A typical small-business website in Luxembourg costs around 5,000 € excluding VAT, going by the prices Luxembourg providers publish. Why we think that figure is out of date, what drives it, the yearly running costs and what to check in a quote. Checked 26 and 27 September 2026.
Read →Since the Digital Omnibus, AI inside regulated products falls under the high-risk rules from 2 August 2028. Your date by product, and where to draw the product boundary during design.
Read →Tree crown detection on a georeferenced aerial tile, with per-tree coordinate extraction to GeoJSON: the pipeline, the pixel-to-CRS transform, how the coordinates were verified, and where the approach breaks down.
Read →The AI Act's transparency obligations start applying on 2 August 2026. What that means for a Luxembourg SME, who enforces it, and what the Digital Omnibus did not postpone.
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