CarbonTracker
Open research tooling that makes training-time energy and carbon costs visible for practical model development.

A PhD Fellow in Sustainable ML at UCPH, working on algorithmic complexity theory, compression, and quantization as part of the SAINTS Lab. Current projects include algorithmic simplification of neural networks, both in theory and in practice. Previously led the development of CarbonTracker, recognized by the European Commission’s Innovation Radar, making the energy and carbon footprint of AI systems visible.
Earlier in industry, worked as a software engineer at Danske Bank, co-leading the end-to-end design and deployment of a large-scale mortgage refinancing system. It taught me a lot about performance and usability in real systems, which I bring with me into academia.
Outside the lab, I speak and write about AI’s rising compute demands and sustainable approaches. I have shares these perspectives at Thoughts for Future, D3A Conference, TV2 News, and DR Radio, as I believe research is most valuable when it is both directly useful and clearly understood beyond its immediate field.
Open research tooling that makes training-time energy and carbon costs visible for practical model development.
Algorithmic simplification of neural networks to preserve performance with less memory.
Energy-aware tabular benchmarking for neural architecture search to support resource-efficient model design.
A collection of photos from conferences, media appearances, research milestones, and everyday moments that I cherish.