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The Lab · my own products

What I build when nobody’s watching.

My own products, built in my own delivery pipeline. This is where I test new techniques before I put them anywhere near a client. Everything you see here runs in my own production.

I build for myself first. Only then for a client.

01

Every product here is a test of the pipeline.

02

What does not work here never reaches a client.

03
A bench vice with a red handle, clamping a circuit board.
Out of the pipeline

My own products

Every product below was built by agents, with me as architect and editor-in-chief. How the pipeline works.

SaaS — Live

Expensio

expensio-logo.svg

Capture, bundle, export. Done. Built for freelancers, small businesses and treasurers, because filing expenses was nowhere near as simple as it should be.

Open source — Beta

MCP E-Invoice EU

einvoice-spot.webp

VAT rates, e-invoicing mandates, formats and required fields for the EU-27 plus the UK, Norway, Switzerland and Iceland. One install, and your assistant answers from the rules instead of from memory.

SaaS — Live

Cranely

cranely-logo.svg

A scorecard tool for engineering teams. The measuring is automated, the judgment stays with the coach.

Open source — Live

Vocaboo

vocaboo-logo.webp

Dutch to English and back, in two game modes with hints. For children who want to remember words without lists.

SaaS — Early access

Dotmap

dotmap-logo.webp

Professionals as dots on a real map. Get found by clients and collaborators, in your own city and worldwide.

Available as a product

Agent Delivery Kit This pipeline as a download: working files plus playbook, set up in one afternoon. €79

View the kit

Want to read along with the Lab?

On my blog ArtisanCraft I write about what works, what fails and what that means for your software.

Go to ArtisanCraft