CV

AI RLHF Training Director

10x.Team

Co-founder & Chief Technology Officer

eBrain.ai

Building an AI-powered operations platform for European SMEs.

Co-Founder

Hulpmetdewet.ai

AI legal assistant for Dutch lawyers and paralegals.

Full-stack AI Developer

AI Assist

Entrepreneur / Developer

Tag 31

BSc

University of Amsterdam

Informatics

• Bachelor’s thesis: “The Router’s Mind: Diagnosing Mixture-of-Depths Routers with Sparse Autoencoders” — graded 9/10.

Exchange minor

University of Toronto

Deep Learning, Machine Learning & Mechanical Engineering

Bachelor's thesis graded 9/10

University of Amsterdam

“The Router’s Mind: Diagnosing Mixture-of-Depths Routers with Sparse Autoencoders”, supervised by Dr. Ana Lucic and Ege Erdogan, examined by Dr. Dolly Sapra.

Accepted virtual poster, ICML 2026 Workshop on Mechanistic Interpretability: "What Do Mixture-of-Depth Routers Learn? Routing Patterns in Gemma 2"

ICML 2026 Workshop on Mechanistic Interpretability

Companion paper to the bachelor’s thesis, on part-of-speech-dependent routing behaviour in Mixture-of-Depths models.

P1 vulnerability disclosure — OpenAI customer support (verified & paid out)

Bugcrowd

The Router's Mind: Diagnosing Mixture-of-Depths Routers with Sparse Autoencoders

University of Amsterdam (Bachelor's thesis)

Uses sparse autoencoders and causal interventions to characterize what Mixture-of-Depths routers read from the residual stream in Gemma 2 2B.

What Do Mixture-of-Depth Routers Learn? Routing Patterns in Gemma 2

ICML 2026 Workshop on Mechanistic Interpretability (virtual poster)

MoD routers trained on Gemma 2 2B prefer full-attention to sliding-window layers and route by part-of-speech in a layer-dependent way.