The Company
About Interlusion and Kersten Lorenz
An AI-native technology company crafting future-proof digital products and intelligent systems.
Building Fantastic Apps
Interlusion exists to build technology that feels effortless. Intelligent systems, designed beautifully, that make complexity disappear. The name fuses Internet and Illusion — inspired by Arthur C. Clarke: "Any sufficiently advanced technology is indistinguishable from magic."
Four service lines, one practice: development, AI services, design and applied research. Not separate tracks, but one integrated way of working. Every product Interlusion builds runs on agent-driven workflows. Every AI engagement draws on decades of engineering discipline. One partner, no hand-offs.
How it works
AI-Native — Not a Label, a Way of Working
AI-native isn't a marketing sticker. It's how Interlusion operates daily. Autonomous agents handle code generation, planning, research, code review, documentation, and business operations. Humans architect, supervise, and make judgment calls.
- Development
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Agents write, refactor, and test code under human supervision
- Planning
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Agent-assisted roadmapping, estimation, and task breakdown
- Review
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Automated code review, security scanning, quality checks
- Operations
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From accounting to documentation — agents handle the routine
Founder
Kersten Lorenz
Senior software architect with 25+ years in software engineering across nine sectors: e-mobility and charging infrastructure, insurance, automotive, healthcare and care, shipbuilding, logistics, smart city and IoT, education and sports. Full-time freelance architect since 2013. Diplom in Computer Science with a specialisation in Intelligent Systems — three ML features shipped for enterprise clients.
A lifelong passion for art, music and visual design shapes every UX decision. This isn't an afterthought — it's structural. Products should be as elegant to use as they are robust under the hood.
Current focus: building an AI-native company where agents handle everything from software development to business operations — and helping clients do the same.
Rewrote Bettles from scratch, solo (UI, backend, infrastructure), in about six months. Based in Dortmund, works across borders and time zones.
- Years in software engineering
- 25+
- Intelligent Systems
- Dipl.-Inf.
- Industry sectors
- 9
- Bettles rewrite, solo
- ~6 mo
Who works on your project?
Kersten Lorenz designs the architecture, directs the agents and reviews every change. Everything lives in the client's repository and is documented, so any team can take over. The agent workflow is documented as well.
The Mascot
Darbit
A hybrid rabbit-robot from a distant future timeline. Super-intelligent, fully aware of how good he is, armed with self-built nano-gadgets that seem like magic. Darbit is the fictional embodiment of Interlusion's autonomous agents and Chief AI Officer of the agent team — not faceless algorithms, but a character with swagger, opinions, and a provocative streak.
Where Kersten is the human architect, Darbit represents the intelligent agents that power the company. Bold, cheeky, and confident — the kind of character who says the thing everyone's thinking. The Interlusion logo? That's Darbit emerging from a magician's hat.
Dortmund, Germany
Based in the Ruhrgebiet. Interlusion works with clients and partners across borders and time zones.