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Steffen Schotthöfer ScSteffen

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Mostly research code. Some examples below

  • Scalable adaptive low-rank compression and finetuning for foundation models, published @ ICRL 2024 arxiv

  • Robustly compressed Transformers, published @ MOSS workshop ICML 2025 arxiv. Extended to RobustDLRT, published at NeurIPS 2025 (oral presentation).

  • KiT-RT, an high performance radiation transport simulator and multi purpose numerical toolkit. You can also read the docs. The preprint can be found on arxiv. Use the Wrapper for KiT-RT for multi-fidelity optimization.

  • SU2, a multi-physics optimization and CFD suite. Check out the official website. My contribution is summarized in the AIAA Journal.

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  1. SU2: An Open-Source Suite for Multiphysics Simulation and Design

    C++ 1.7k 968

  2. A high performance framework for radiation therapy simulation and numerical solutions for kinetic equations.

    C++ 27 7