Joris Janssen

89%
Seven years, nobody left. Then someone did.
Jul 8 • Joris Janssen

June 2026

The engineers who didn’t show up during AI week
I gave all Luscii's engineers a full week to experiment with AI engineering: reflections on AI-enthusiasm, doubt, and why going slow might be the…
Jun 15 • Joris Janssen
Two hours on a Friday
What four months of chemo taught me about real human connection in healthcare
Jun 1 • Joris Janssen
© 2026 Joris Janssen · Privacy ∙ Terms ∙ Collection notice
Start your SubstackGet the app
Substack is the home for great culture