Yasaman Ghadar is a Computational Scientist in the performance engineering group in the Leadership Computing Facility at Argonne National Laboratory. Her research is focused on understanding and characterizing performance bottlenecks associated with LAMMPS, a molecular dynamic package, over a variety of potentials. She is also the lead for annual ALCF user workshops as well as monthly webinar series. These events expand our user community and focus on different aspects of today’s HPC world, from AI and ML to vendor provided performance tools and programming models and anything in between.