I am Director of AI at SecureBio, leading the organization's efforts in understanding, measuring, and mitigating the impact of AI progress on biorisk. Previously, I was working on far-UVC air disinfection as a Research Fellow at Convergent Research, and completed my virology PhD at the Hannover Medical School.
Outside of work, you can find me reading, running TTRPGs, taking photographs of clouds, hiking, or playing the drums.
Select first- and last-author publications. The full, up-to-date list can be found on my Google Scholar profile.
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2026
BioTIER: A Refusal Benchmark for Targeted Biological Risk Mitigation
arXiv preprint arXiv:2607.14479
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2025
Virology Capabilities Test (VCT): A Multimodal Virology Q&A Benchmark
arXiv preprint arXiv:2504.16137
- 2024
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2022
DNA viral genomic diversity data for epidemiologic and diagnostic studies
Doctoral dissertation, Hannover Medical School
- 2022
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2022
High genetic stability of co-circulating human adenovirus type 31 lineages over 59 years
Virus Evolution 8(2), veac067
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2021
Human cytomegalovirus genome diversity in longitudinally collected breast milk samples
Frontiers in Cellular and Infection Microbiology 11, 664247
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2021
Human cytomegalovirus multiple-strain infections and viral population diversity in haematopoietic stem cell transplant recipients analysed by high-throughput sequencing
Medical Microbiology and Immunology 210, 291–304
Projects
Incomplete list of various projects I pursued outside of work.
- rollin TTRPG helper tool for rolling on arbitrary tables and inventory management.
- questlog A todo list app that transforms tasks into grimdark soulslike quests.
- The 1st Singer Symposium on Biosecurity, June 2022 Co-organized a two-day biosecurity symposium near Oxford, UK for students and early-career people with a demonstrated interest in GCBRs.
Writing
Non-publication writing that can be found online.
- Apr 2025 AIs can provide expert-level virology assistance [SecureBio Substack]
- Sep 2022 Careers concerning Global Catastrophic Biological Risks (GCBRs) from a German perspective [EA Forum]
- Jun 2022 What success looks like [EA Forum]
- Mar 2022 Where would we set up the next EA hubs? [EA Forum]
- Feb 2022 Idea: Red Teaming Fellowships [EA Forum]
- Jan 2022 EA Analysis of the German Coalition Agreement 2021–2025 [EA Forum]
- Dec 2021 EA megaprojects continued [EA Forum]
Talks & Podcasts
- Jun 2024 Biological threats: Going viral — Podcast guest, Ok, Doomer! The NEVER podcast, European Leadership Network
- Sep 2023 Biosecurity: A Technical Perspective — Talk, EAGxBerlin 2023
- May 2023 Prävention globaler katastrophaler biologischer Risiken und Far-UVC — Podcast guest, Prioritäten Podcast (in German)
- Sep 2022 Biosecurity: A Technical Perspective — Talk, EAGxBerlin 2022
- Sep 2021 Viruses, Pandemics and Effective Altruism — Podcast guest, The Transformative Ideas Podcast
Feel free to reach out — I'd love to hear from you.