Ivan Grigorik

01Research

I am a PhD student in the Department of Electrical & Computer Engineering at the University of Texas at Austin, advised by Dr. Milos Gligoric. My research interests sits at the intersection of high performance computing, compilers, and programming languages. My work also includes high-performance computation geometry and human-computer interactions.

02News

• Aug 2026
  Website update 🫧🍃🦋🌿
• July 2026
  Our paper "Interactive Debugger for Performance Portable Python HPC Kernels" got accepted to SC26!
• May 2026
  I am excited to start my internship at Oak Ridge National Laboratory.
• March 2026
  Gave a talk at the HPSF26 conference on how to Pythonize C++-based frameworks.
• Feb 2025
  Gave a talk on the PyKokkos ecosystem and development cycle at PSAAP (Predictive Science Academic Alliance Program), Oden Institute, UT Austin.

03Publications

• Interactive Debugger for Performance Portable Python HPC Kernels

  Ivan Grigorik, Gabriel Kosmacher, Milos Gligoric, George Biros.

  Supercomputing Conference, to appear, Chicago, USA, November 2026.

  [bibtex]

  Copy

  @inproceedings{grigorik2026interactive,
      title     = {Interactive Debugger for Performance Portable Python HPC Kernels},
      author    = {Grigorik, Ivan and Kosmacher, Gabriel and Gligoric, Milos and Biros, George},
      booktitle = {Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis (SC)},
      year      = {2026},
      address   = {Chicago, USA}
    }

• Active jammer stations based on direct influence noises

  Ivan Grigorik.

  60th Scientific Conference for Undergraduate, Master, and PhD Students, Minsk, Belarus, April 2024.

  [PDF]

  [bibtex]

  Copy

  @inproceedings{grigorik2024jammer,
      title     = {Active jammer stations based on direct influence noises},
      author    = {Grigorik, Ivan},
      booktitle = {BSUIR 60th Scientific Conference for Undergraduate, Master, and PhD Students},
      year      = {2024},
      address   = {Minsk, Belarus}
    }

04Experience

05Professional Service

• 2026
  CGO '25 — artifact evaluator
  OOPSLA '25 — reviewer
  UT '25 Ph.D. student participant in faculty hiring process.
• 2025
  CGO '25 — reviewer

06Personal Interests