CSCS - Swiss National Supercomputing Centre @cscsch.bsky.social CSCS, the Swiss National Supercomputing Centre, develops and promotes technical and scientific services in high-performance computing. #weareAlps
Verónica MV (she/ella) @verolero86.bsky.social 
Andreas Herten @andih.bsky.social High Performance Computing with GPUs and other spaceships. At Jülich Supercomputing Centre.
Mastodon: https://mastodon.social/@andih #HPC #GPU #LaTeX
Haroon Chughtai @haroonrchughtai.bsky.social Senior Research Software Engineer - UCL ARC | Honorary researcher - UCLH | Clinical Scientist | he/him | 👨🏾💻🏥
NextSilicon @nextsilicon.com Always in pursuit of the next way to compute
Torsten Hoefler 🇨🇭 @thoefler.bsky.social Professor ETHZ, head of SPCL, Chief Architect ML at CSCS researching large-scale #HPC and #AI systems and #Climate computing - youtube: http://bit.ly/3h1VgIU
Addison Snell @addisonsnell.bsky.social CEO @Intersect360 Research, accurate market intelligence for #HPC and #AI. @ThisWeekinHPC podcast. #NYTXW fan, 3-time constructor. Coordinator of HPC-AI Leadership Organization (HALO).
@cake-dri.bsky.social @cake-dri.bsky.social 
@szirallel.bsky.social @szirallel.bsky.social HPC researcher, accelerator whisperer, core-dev of GROMACS.
Bilel Hadri @hadribilel.bsky.social Computational Scientist at Leadership Computing Centers, now at KAUST Supercomputing Lab, ex NICS/ORNL, Proud alumnus of UH & Polytech. Lyon
Research Computing Services @rcscambridge.bsky.social Research Computing Services (RCS) at the University of Cambridge designs, deploys and maintains some of the world's most high performance computational and data storage systems. 
Jean-Philip Piquemal @jppiquem.bsky.social Professor of Theoretical Chemistry @sorbonne-universite.fr & Director @lct-umr7616.bsky.social| Co-Founder & CSO @qubit-pharma.bsky.social (My Views)
https://piquemalresearch.com | https://tinker-hp.org
Andrey Alekseenko @al42and.bsky.social Based at KTH Royal Institute of Technology, working on the fine art of making GROMACS fast and portable, hopefully without breaking everything.
Rob Mueller-Albrecht @roboima.bsky.social Dogs & Nature, IoT, Edge, HPC,
Open Software Enthusiast
161>88
opinions my own, he/him
Secretary:
@duboiscountydems.bsky.social
Chapel Programming Language @chapellanguage.bsky.social Chapel is a programming language for productive parallel programming, for everyone and at every scale. Learn more about us on our website (https://chapel-lang.org).
Josh Hoke Davis @jhdavis8.bsky.social CS PhD Student and NSF Fellow at the University of Maryland. Interested in HPC, AI, model checking, philosophy, transit, urbanism, and more.
Bernd Mohr @berndmohr.bsky.social computer nerd, supercomputer scientist, notorious concern raiser (Bedenkenträger)
BCSWomen Lovelace @bcswomenlovelace.bsky.social UK's main conference for women undergraduates and MSc students in computer science. Open to non-binary people too.
nAG @nagtalk.bsky.social nAG provides numerical software and technical services to industry, academic, and government institutions as well as world-class consultancy across HPC and Cloud HPC, and other areas of numerical computing - nag.com. 
Georg Hager @georghager.bsky.social Head of Training & Support at Erlangen National High Performance Computing Center
EuroHPC Joint Undertaking @eurohpc-ju.bsky.social 
HLRS - High-Performance Computing Center Stuttgart @hlrs-hpc.bsky.social We support national and EU researchers from science and industry by providing HPC services, platforms, and technologies.
Advanced Computing Austria ACA @advancedcomputing.bsky.social #Supercomputing competence centre in Austria 👉🏻 https://www.advanced-computing.at
Join our free courses on #HPC #DataAnalytics #AI 👉🏻 https://events.asc.ac.at
***
Funded by the European Union under Grant Agreement No. 101306701.
PM Programming Language @pmlanguage.bsky.social An open source programming language for creating numerical models for distributed hardware pm-lang.org 
@hatemltaief.bsky.social @hatemltaief.bsky.social 
Nick Brown @nickbrown-hpc.bsky.social Senior Research Fellow @epcc.bsky.social, University of Edinburgh. Interested in novel architectures, HPC, FPGAs, RISC-V, programming language design and LLVM & MLIR.
max @maxbrunton.bsky.social 
Kenneth Hoste (boegel) @boegel.bsky.social https://ugent.be/hpc | https://github.com/boegel | https://linkedin.com/in/kenneth-hoste | https://easybuild.io | https://eessi.io | https://multixscale.eu | https://my-eurohpc.eu | family | community | HPC | FOSS | loud music | stickers | 🍻 beer |
Valentin Churavy @handle.invalid #JuliaLang, PostDoc/RSE, open source and high-performance enthusiast. AMA about #JuliaGPU, #JuliaHPC, He/Him
@vchuravy@fosstodon.org
github.com/vchuravy
vchuravy.dev
Emma Rose @emmamrose.bsky.social 
UoB Advanced Research Computing delivering BEAR services @uob-bear.bsky.social Birmingham Environment for Academic Research (BEAR) is a suite of services for researchers (staff and students) including secure data storage, compute power, training, support and Research Software Engineers (RSEs). Oh and we love bears!
Emily Coles @e-coles.bsky.social 📢 @ Bristol Centre for Supercomputing | Isambard-AI - the UK's fastest supercomputer
https://bristol.ac.uk/supercomputing
#HPC #AI #bristol
The Khronos Group @khronos.org Khronos royalty-free open standards for 3D graphics, Virtual and Augmented Reality, Parallel Computing, Machine Learning, and Vision Processing.
🦋 Official account: https://www.khronos.org
OpenCL @opencl.bsky.social OpenCL™ is an open, royalty-free standard for cross-platform, parallel programming of diverse accelerators found in supercomputers, cloud servers, personal computers, mobile devices and embedded platforms.
https://www.khronos.org/opencl/
David Moxey @davidmoxey.uk Professor of Computational Engineering & fluids researcher at King’s College London. I use numerics and supercomputers to understand challenging fluid problems.
SYCL @khronos-sycl.bsky.social SYCL is an open, royalty-free, cross-platform abstraction layer that enables code for heterogeneous and offload processors to be written using modern ISO C++, and provides APIs and abstractions.
https://www.khronos.org/sycl/
Johannes Doerfert @llvm-dev.bsky.social LLVM Developer, OpenMP contributor, Beer drinker, not in this order.
Opinions are mine; for better or worse.
Dr Christopher D. Woodgate @chriswoodgate.bsky.social Theoretical Physicist and Computational Materials Scientist. Currently an EPSRC Doctoral Prize Fellow in the School of Physics at the University of Bristol. In free time, a bell ringer, an archer, and a runner…
stackHPC @stackhpc.com Leading the convergence of AI, HPC and cloud native. 
GW4 Alliance @gw4alliance.bsky.social An alliance of four of the most research-intensive and innovative universities in the UK: Bath, Bristol, Cardiff and Exeter. Collaboration is at the heart of everything we do: gw4.ac.uk
Sign up to our newsletter: https://tinyurl.com/4tbuar5f
Constantinos Evangelinos @ce107.bsky.social HPC for 3 decades+, CFD/hp FE (DNS/FSI), GFD (CWO), IBM BG/Q and CORAL team
CSCfi @csc.fi CSC – IT Center for Science provides high-performance computing resources, data management, and IT services to support research, education, and public administration in Finland. 🇫🇮 https://csc.fi/
Research & Innovation IT @rit-sheffield.bsky.social University of Sheffield (@sheffielduni) IT Services
We offer diverse resources and support to help researchers throughout their projects.
Vivek K. @kvivek.bsky.social 
Pawsey Supercomputing Research Centre @pawseycentre.bsky.social The Pawsey Supercomputing Research Centre is a critical piece of national research infrastructure providing supercomputing and expertise to accelerate science and innovation in Australia. Home of Setonix, the greenest supercomputer in Southern Hemisphere.
Rod Burns @rodburns.bsky.social I work at Codeplay helping developers use open standards.
I'm also the chair for the UXL Foundation Steering Committee.
James Womack @jcwomack.bsky.social {{ .Values.interestingTagline }}
The Next Platform @nextplatform.bsky.social Expert analysis on HPC, AI, and advanced IT infrastructure. From supercomputing breakthroughs to enterprise trends, TNP brings the context that matters.
hpc.social on BlueSky @hpc.social Expanding the HPC.social community to new and bluer skies! See our open-source community projects including jobs board and links to other media such as Slack, Discord, and Mastodon at https://hpc.social to introduce yourself, learn more, and get involved!
Doug Eadline @thedeadline.bsky.social HPC dude, currently contributing editor at HPCwire, Truth is a slippery fish. BLM
Victor Mateevitsi @vmateevitsi.com Assistant Computer Scientist at Argonne National Laboratory. Adjunct Research Professor at UIC.
Research interests: HPC, Raytracing, Rendering, Computer Graphics, AR/VR/XR, Digital Twins.
Ex Greek National Team Ice Hockey Player
Yuan Tang @terrytangyuan.xyz Senior Principal Software Engineer at Red Hat AI | Open Source Leader at KServe, Argo, Kubeflow, Kubernetes, CNCF | Maintainer of XGBoost, TensorFlow | Keynote Speaker | Author | Technical Advisor
More info: http://terrytangyuan.xyz
We are hiring!
Nam Pho @npho.bsky.social Building supercomputers and other scientific computing infrastructure for researchers in the higher education, non-profit, and government spaces. Personal account and opinions are my own.
@markhpc.bsky.social @markhpc.bsky.social Ceph performance lead. HPC gentleman of leisure. Head of R&D at Clyso and amateur startup founder in hiding. James' cats enthusiast.
Luke Wilson @lukewilsonphd.bsky.social I did work in #AI the last time is wasn't cool, then I did work in #HPC. Now I design big systems and datacenters at Dell.
Ian Foster @ianfoster42.bsky.social 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.
Almog Segal @almogsegal.bsky.social HPC Libraries @NVIDIA. Opinions are my own.
Karl Podesta @karlpodesta.bsky.social HPC (& Linux! & Cloud!) enthusiast @ #Microsoft. Software Engineer for Azure HPC. All about #AI now tho, amirite? Irish! Dubliner! Exclamation marks!
Sara Willis @sarawillis.bsky.social Research computing facilitator supporting the University of Arizona's supercomputers. Focused on making complex systems more accessible and effective for everyone.
Joerg Gablonsky @mdao-hpc-guy.bsky.social Chair Boeing Enterprise HPC Council.
Interested in HPC, especially in industry, and Multi-Disciplinary Analyses and Optimization.
Opinions are my own, not my employers.
Thomas Favre-Bulle @tomfb.bsky.social I do HPC storage and file systems!
Enjoy kendo, trail, cycling, swimming, boardgames and more.
Tim Cutts @thecutts.org Science geek. Singer. Current #HPC lead at @AstraZeneca. Former AWS and @sangerinstitute. Opinions expressed here are my own and do not reflect the views of my employer.
Claudia Blaas-Schenner @claudiablaas.bsky.social Passionate about Supercomputing / High-Performance Computing (HPC) - doing HPC since more than 30 years and teaching HPC since more than 10 years - grown up as a physicist - comments and opinions are my own - she/her - https://asc.ac.at/training
Fabio Affinito @fabioaffinito.bsky.social 
Ondřej Čertík @ondrejcertik.bsky.social At Microsoft, previously GSI Technology, Los Alamos National Lab,. Original author of SymPy, SymEngine, LFortran, LPython, co-founder fortran-lang.
Michelle Mills Strout @michelle-strout.bsky.social 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).
ajdecon @ajdecon.org Building HPC systems for researchers, currently at IonQ. Formerly NVIDIA, FB, LANL; and before that, materials physics!
Perpetually a bit confused. As always opinions are mine. He/him.
🏡: Denver, CO
🌐: https://www.ajdecon.org
Signal: @ajdecon.42
Chris Coates @cjcshadowsan.bsky.social There's a thin line between insanity and genius; I'd like to think that I walk that line every day of my life. #HPC -er and Principal Solution Architect for NScale - All views are my own
Carlos Bederian @zzzoom.bsky.social Dirty HPC deeds done dirt cheap at Universidad Nacional de Córdoba, Argentina
Michael Sleigh @msleigh.io Head of Integrated Forecast Systems at ECMWF. Ex-physicist (previously Group Leader for Computational Physics at AWE). Interested in HPC, software, scientific computing, classical guitar, music
HPC Ninja @hpcninja.bsky.social “I know that I know nothing.” - talks about HPC, AI, Compute, Semiconductors
Robert Haines @rhaines.bsky.social Director - Research IT, University of Manchester. Founding Trustee, Society of Research Software Engineering. Opinions mine.
Spack @spackpm.bsky.social A flexible package manager designed to support multiple versions, configurations, platforms, and compilers.
🌎 spack.io
👩💻 github.com/spack/spack
💬 slack.spack.io
Heaton.dev @heaton.dev Me, {Linux, HPC, Cloud} Engineer, tinkerer of things. 🌍🇺🇳🇬🇧🥐☕️\n
Opinions are my own, not an endorsement, etc..
WWW: heaton.dev
The Register @theregister.com Your favorite enterprise technology news vultures, flying high in the Bluesky – On the web since 1998 – More here: https://www.theregister.com/
Gerardo Cisneros S., Ph.D. @gcs-hpc.bsky.social Trilingual HPC expert and benchmarker, erstwhile educator and occasional translator. Princeton Ph.D. (EECS).
Thomas Elliott @thomaselliott.bsky.social HPC Architect & Realtime Analytics Enthusiast exploring the cutting edge of AI, automation, and data center optimization.
Friendly Neighbourhood Canadian in Philly.🇨🇦/🇺🇸
More about professional me: https://www.hellophello.com/hi/thomaselliott
v @vsoch.bsky.social Principal Computer Scientist
https://vsoch.github.io 🫒
writchrd @writchrd.bsky.social HPC guy at Intel in NM, previously at U Chicago, Ford, UNM.
Hatch Chiles, White Sox, other stuff
David Brayford @hpcdiver.bsky.social The views expressed are my own and not those of my employer. Working with #HPC #supercomputers to enable scientific discovery.
AJ Lauer @ayjaylauer.bsky.social Author, speaker, nerdy about leadership in STEM & HPC
Owner Thriving Ibis Leadership Solutions: thrivingibis.com
Formerly NCAR, CO School of Mines, Miami Dade College, UIUC
My Monster Mungo: https://www.amazon.com/My-Monster-Mungo-Imposter-Syndrome/dp/B0
Rich Miller @techjournalism.bsky.social I write about the infrastructure powering the digital world. Cloud, data centers and AI.
Alex Lovell-Troy @lovelltroy.org Open Source HPC. Formerly cloudy and data-y. Before that astronomy.
Twilio was fun, huh?
Adrian Jackson @adrianjhpc.bsky.social HPC/Parallel Programmer, Research of dubious talents, Opinionated Fool, Software Gardener, work at EPCC, aiming to avoid the rabbit of negative euphoria
James Page @j-d-p.bsky.social #HPC, cats, catching fish (or trying to!) and attempting DIY I have no idea about.
Views are my own and do not reflect my employers.
Carissa Holohan @carissa.science Principal HPC Network Architect at Argonne National Laboratory
- Opinions are mine, not my employer's!
- I make supercomputers talk to each-other!
- ⚧ MTF - She/Her
⚠️This account is rated M for Mature!⚠️
Formerly @CarissaHolohan on the BirdSite™️
Jason Yalim @yalim.bsky.social Sr. ML Eng. @ PayPal's GFP ML R&D.
Formerly Assistant Research Professor, Computational Research Accelerator, a supercomputing-adjacent unit @ Arizona State University. PhD Applied Math. on stratified fluid flows.
math.la.asu.edu/~yalim
Views my own
Aaron Jarmusch @ajarmusch.bsky.social #HPC 🔥 caffeine dependent phd student ☕️
crpl.cis.udel.edu
Kate Michie @kmichie.bsky.social Interested in Structural Biology, deep learning, NextFlow, HPC, viruses, missense mutations archaea, bacteria, evolution & random quirks of nature. (Protein Cosmos feed 🧶🧬) Leads a research group & Structural biology Facility,UNSW Sydney. Opinions my own.
Jeffrey Ross-Ibarra @jrossibarra.bsky.social evolutionary genomics of maize and wild relatives. erstwhile ethnobotanist. purveyor of bad puns. dad. prof and HPC director at UC Davis. not actually a cool cow from 1994. rilab.ucdavis.edu. views, especially bad ones, mine only (he/him)
@ctdotxmt.bsky.social @ctdotxmt.bsky.social #music, #hpc, #supercomputing, #applied_math, & #riscv / #risc_v; opinions are my own.
High Performance Software Foundation (HPSF) @hpsf.bsky.social Building the Future of High Performance Software
@chipsandcheese.bsky.social @chipsandcheese.bsky.social 
@iwocl.bsky.social @iwocl.bsky.social IWOCL - The 14th International Workshop on OpenCL and SYCL is taking place on May 6-8, 2026 in Heilbronn, Germany. iwocl.org
Andrew Richards @highlandsandrew.bsky.social CEO of Codeplay, a specialist compiler company in Edinburgh, Scotland. Codeplay is now part of Intel. I also love spending time in the Highlands.
Alan Sill @alansill.bsky.social Physics/cloud/data center energy efficiency/HPC. This one's for personal viewpoints and technical stuff I find cool. Open to questions and try to reply to interesting ones. Also at https://mast.hpc.social/@AlanSill and https://hpc.social Slack and Discord.
Tobias Weinzierl @tobiasweinzierl.bsky.social Professor in Scientific Computing at Durham University with a special interest in numerical/scientific software for HPC. Opinions expressed are solely my own.
https://tobiasweinzierl.webspace.durham.ac.uk/
Aksel Alpay @illuhad.bsky.social Working at Uni Heidelberg. I do AdaptiveCpp and HPC. Making things go fast!