Scientific software engineer, working mostly on robotics-related software.  Maintainer of the TriFinger robots at the institute and co-organiser of the yearly Real Robot Challenge.

Regarding the name: All my publications are under my birth name "Felix Widmaier".  I changed my legal name to "Felix Kloss" in 2022, so in other places (e.g. on GitHub) you will find me with the new name.