Dr. Toti Larson is a Research Associate and Principal Investigator of the Mudrock Systems Research Laboratory (MSRL) consortium at the University of Texas at Austin, Bureau of Economic Geology. As PI of the MSRL since 2019, Toti coordinates with Energy companies to identify knowledge gaps and develop subsurface geology characterization projects that leverage the MSRL research team strengths. In his own research Toti applies geochemistry, geology, and machine learning tools to develop predictive subsurface characterization models. Toti built a Python package (CorePy) for open source sharing of subsurface characterization tools and geological characterization workflows he has developed.