AI works. Until they change the terms.
Build your business on models you can own.
Not your model, not your knowledge.
Models get deprecated
Vendors retire models on their schedule. The prompt chains you built and tuned stop working. No migration path, no warning.
Access gets restricted
Governments and vendors decide who gets which model. One policy shift and your team loses the capability it was built around.
Data leaves your network
Every API call sends context to servers you cannot audit. For regulated industries, that is a compliance problem waiting to happen.
You train, they keep
Fine-tuning on a vendor platform feeds your data into their ecosystem. The model gets smarter. You get a bigger invoice.
Own what matters. Rent the rest.
Open-source models on your GPUs. Cloud APIs for the quick stuff.
One system, three depths.
The rack
GPU servers, storage, networking, monitoring, backups.
The model layer
vLLM, Ollama, retrieval, routing, privacy controls.
The working tool
Dashboards, APIs, chat interfaces, automations, handover docs.
Recent work
Erebus
Open sourceA local PII filter for AI code editors. Sensitive data is tokenized before a prompt leaves the machine.
Gaide
Client workForward deployment work on AI systems and privacy-aware LLM tooling for Dutch enterprises.
Vibe AR
PrototypeMixed-reality coding on Meta Quest 3, built in 24 hours at the Mistral AI Worldwide Hackathon Paris.