Marcel Krüger

My research focuses on High-Performance Computing (HPC)-based, large-scale scientific computing, and in-situ data processing and visualization. I am particularly interested in enabling efficient analysis and visualization of data produced by large-scale simulations, where traditional post-processing approaches are increasingly limited by data movement and storage costs.

My work explores in-situ workflows for HPC environments, including modular workflow composition, GPU-resident simulation and visualization pipelines, and interactive monitoring and steering of running simulations. A central goal of my research is to reduce costly data movement and make large-scale simulation workflows more efficient, flexible, and accessible on modern heterogeneous HPC systems.