Focused on ethical design. I study the gaps between discrete and continuous systems — whether in topology, language, or reasoning — and how our tools (grids, translations, AI models) actively shape the reality we perceive, often in ways that hide power dynamics: the systematic erasure of knowledge by colonial structures, or the obscuring of mathematical truths by translation. LLMs are used for e.g. assisting creating texts, and code generation. Full datasets, simulation code, and experimental logs are archived on Zenodo; ongoing progress is on GitHub (github.com/KatharinaJacoby). Reach out — I'm happy to discuss any of it.