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RegTech4AI

Bringing AI Law into Practice

An NGF-funded research initiative making EU AI regulation work in practice through regulatory technology. We develop technical methods to implement GDPR and the AI Act, bridging the gap between legal requirements and real-world applications.

Research Focus

GDPR & AI Act Implementation

Developing practical tools and frameworks to help organizations comply with European data protection and AI regulations through automated technical solutions.

Interdisciplinary Approach

Combining expertise from law, computer science, HCI, and NLP to create RegTech solutions that work at the intersection of technology and legal compliance.

Open Research & Tools

Publishing our findings openly and building accessible tools that help the broader community understand and implement AI regulation effectively.

The Humans

Our team brings together researchers from computer science, law, HCI, and NLP at Maastricht University.

Research Team

Konrad Kollnig

Konrad Kollnig

Project Lead & Associate Professor in CS and Law

Kamil Szostak

Kamil Szostak

PhD Student

Bram Rijsbosch

Bram Rijsbosch

PhD Student

Lucas Giovanni Uberti-Bona Marin

Lucas Giovanni Uberti-Bona Marin

PhD Student

Ishitaa Narwane

Ishitaa Narwane

PhD Student

Defne Halil

Defne Halil

External PhD Student

Supporting Faculty

Gijs van Dijck

Professor

Johanna T. Gunawan

Assistant Professor in CS/HCI/Law

Marta Kołacz

Assistant Professor in Law

Jerry Spanakis

Assistant Professor in NLP and Law

Publications

Our latest research on AI regulation, data protection, and compliance technology.

Preprint2026

" If I Had to Buy Just ONE: Galaxy S26 Ultra": Auditing AI-Generated Product Recommendations

L. Marin, T. Bertaglia, G. Astante, B. Rijsbosch, G. van Dijck, A. Hannák, ..., et al.

arXiv

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Preprint2026

Building AI (In)dependence through EU's AI Factories

D. Halil, B. Rijsbosch, K. Kollnig

SSRN

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Journal Article2026

Can the GPC standard eliminate consent banners in the EU?

S. Zimmeck, H. Pandit, F. Borgesius, C. Santos, K. Kollnig, R. Berjon

Computer Law & Security Review

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Preprint2026

Drowning in AI Slop: How Social Media Platforms (Do Not) Label AI and Deepfake Content under EU law

B. Rijsbosch, L. Bekavac, H. Tari, G. van Dijck, K. Kollnig

arXiv

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Preprint2026

Exploring the "Banality" of Deception in Generative AI

I. Narwane, J. Gunawan, K. Kollnig

arXiv

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Conference Paper2026

Is your AI Model Accurate Enough? The Difficult Choices Behind Rigorous AI Development and the EU AI Act

L. Uberti-Bona Marin, B. Rijsbosch, K. Meding, G. Spanakis, G. van Dijck, ..., et al.

ACM FAccT

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Journal Article2026

Missing the Mark: Adoption of Watermarking for Generative AI Systems in Practice and Implications Under the New EU AI Act

B. Rijsbosch, G. van Dijck, K. Kollnig

Policy & Internet

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Journal Article2026

SoK: Measuring Compliance With Privacy and Data Protection Laws After the GDPR

N. Reitinger, N. Apthorpe, K. Kollnig, A. Tamò-Larrieux, M. Xiao, S. Egelman, ..., et al.

Northwestern Law & Econ Research Paper, 26-33

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Conference Paper2025

Are Companies Taking AI Risks Seriously? A Systematic Analysis of Companies' AI Risk Disclosures in SEC 10-K forms

L. Marin, B. Rijsbosch, G. Spanakis, K. Kollnig

PKDD/ECML Workshops

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Preprint2025

Big is Not Bad, but Big AI Might Be: EU Merger Law and the Future of AI Competition

D. Halil, K. Kollnig

SSRN

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Journal Article2025

Data portability strategies in the EU: Moving beyond individual rights

Y. Chao, M. Xu, A. Tamò-Larrieux, K. Kollnig

Computer Law & Security Review

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Journal Article2025

Mind the Competitiveness Gap: Measuring the AI Act's Extraterritorial Reach

K. Szostak, G. van Dijck, K. Kollnig

Computer Law & Security Review

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Journal Article2025

Regulating pressing systemic risks: But not too soon?

D. Halil, K. Kollnig, A. Tamò-Larrieux

Internet Policy Review

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Conference Paper2024

Legal, Technical, and Social Limitations of Data Portability through Decentralized Applications

Y. Chao, M. Xu, A. Tamò-Larrieux, K. Garcia, K. Kollnig

Solid Symposium 2024