Computer Scientist at Livermore Computing. HPC R&D. My views are my own.

I enjoy pie. Social Media FAQ: https://whatever.scalzi.com/2025/04/16/the-official-john-scalzi-social-media-faq/

Vim plugin artist

I built a C library that lets you compile 12kb static binaries that run natively on Linux, Mac, Windows, FreeBSD, OpenBSD, NetBSD and BIOS using just GCC/Clang.

Computational mathematician working on efficient finite element #meshing, #discretization and #solver algorithms for #HPC applications at #LLNL. Project lead of 𝗠𝗙𝗘𝗠 (mfem.org). Former director of 𝗖𝗘𝗘𝗗 (ceed.exascaleproject.org).

Deep computing for deep science. UChicago & Argonne Nat Lab. Work with amazing people. Globus. AI, HPC, robotics for discovery. And sailing. And books. And music. And beauty.

HPC / Runtimes / Programming Models / C++ The views and opinions expressed in this account are those of my own and do not represent those of my employer, NVIDIA.

Building the Future of High Performance Software

Distinguished Technologist at HPE Adjunct Faculty at University of Arizona I work in High Performance Computing (HPC) and Programming Languages. I like making science work on parallel systems of all kinds, including GPUs, using Chapel (chapel-lang.org).

Expert analysis on HPC, AI, and advanced IT infrastructure. From supercomputing breakthroughs to enterprise trends, TNP brings the context that matters.

Servers as they should be. https://oxide.computer/bio

A flexible package manager designed to support multiple versions, configurations, platforms, and compilers. 🌎 spack.io 👩‍💻 github.com/spack/spack 💬 slack.spack.io

Your favorite enterprise technology news vultures, flying high in the Bluesky – On the web since 1998 – More here: https://www.theregister.com/

The Texas Advanced Computing Center (TACC) at UT Austin designs and deploys powerful computing technologies to power discoveries that change the world. https://tacc.utexas.edu/

Senior Lecturer in Advanced Computer Systems and Head of HPC Research Group at University of Bristol #HPC https://linktr.ee/tomdeakin

I’m the Vanessasaurus! 🥑 https://vsoch.github.io

Not a HPC Guru, but I play one on social media

Dev tools, open source, HPC, systems, parallel computing at LLNL. spack.io guy. Setting up http://hpsf.io. Opinions mine. he/him.

LLVM Developer, OpenMP contributor, Beer drinker, not in this order. Opinions are mine; for better or worse.