Victor Mateevitsi

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Computer Scientist at Argonne National Laboratory. Research on big data visualizations and HPC. Previously: Pixar, DreamWorks Animation, The Academy, Microsoft Research
Webwww.vmateevitsi.com
Workwww.anl.gov
Didn’t Albania learn anything by reading/watching the Foundation?
Pinning threads properly can save you more time than upgrading your cluster. OMP_PLACES matters.

Honored to be named a Vanguard of HPC + AI by insideHPC.

At Argonne’s ALCF, I get to explore how humans and machines collaborate—through XR, in-situ viz, and tools that bring data to life.

Dancing on the bleeding edge of science—and loving every step.

https://insidehpc.com/2025/05/vanguards-of-hpc-ai-alcfs-victor-mateevitsi-advances-immersive-collaboration-between-people-and-ai/

Vanguards of HPC-AI: ALCF's Victor Mateevitsi Advances Immersive Collaboration Between People and AI - High-Performance Computing News Analysis | insideHPC

Victor Mateevitsi is an Assistant Computer Scientist at Argonne National Laboratories (ANL,) where he is a member of the Argonne Leadership Computing Facility (ALCF). He joined ANL in 2020 and he holds a PhD in Computer Science from the Electronic Visualization Laboratory at the University of Illinois at Chicago (UIC). Victor is already establishing himself […]

High-Performance Computing News Analysis | insideHPC
Thrilled to be part of the Early Career Panel at the ASCAC Meeting this week! I’ll be joining fellow early career researchers to discuss innovation, collaboration, and the future of advanced computing. Don’t miss our session—check out the agenda and register below:
https://science.osti.gov/ascr/ascac/Meetings/202501
Advanced Scientific Computing Advisory Committee

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Playing around with @Adobe Project Neo. First image is the 3D model (took me ~5 minutes to model). Next two images are generated using GenAI. The entire process took me less than 10 minutes. Insane. #adobe #rendering #GenAI
Have been experimenting with ANARI and VTK, and creating some test scenes and renders. Here is a variation of t3he Cornell Box using VTK. Rendered with ANARI and OSPRay.
Spotted: The ultimate ‘ride or die’—rolling in style, even to the afterlife. #Chicago
Explore the scientific visualizations created by the Visualization team at Argonne National Laboratory, featured at the Art of HPC exhibit during #SC24. #HPC #DataVisualization #Supercomputing 🧪

Come learn ANARI at the ANARI BOF at #SC24 and check out my lighting talk “Rendering at Warp Speed: OSPRay + ANARI or Aurora”.

https://sc24.conference-program.com/presentation/

Presentation – SC24 Schedule