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).
Randall Munroe @xkcd.com 
Berkeley Lab Computing Sciences @cs.lbl.gov The Computing Sciences Area at Berkeley Lab develops cutting-edge computational methods, leverages HPC, and applies data science to drive innovation. Our four divisions—AMCR, SciData, NERSC, and ESnet—advance research in AI, math, energy, and more.
Fernanda Foertter @hpcprogrammer.bsky.social A yellow shirt =/\=
https://fernandafoertter.com/
Andrew Jones (hpcnotes) @hpcnotes.bsky.social 25+ years using + researching + buying + architecting #supercomputing
Now engineering leader for future #AI infrastructure + #HPC capabilities at Microsoft
Posts about #supercomputers #AI #technology #F1 #LFC #aviation #travel …
https://www.hpcnotes.com
FCLC (being a silly goose) @fclc.bsky.social HPC, BLAS, I make things FAST
Standing on the shoulders of giants
TLDR; 🇨🇦🐧🧑🏼💻🚴🏎️🧗🏼 💩posting.
Haver of opinions that are all my own.
I mainly do #HPC #BLAS #AI #RVV and #clusters
Proud French Canadian, you’ll hear about it
(I help with HPC.social)
Glenn K. Lockwood @glennklockwood.com I am a supercomputing enthusiast, but I usually don't know what I'm talking about. I post about large-scale infrastructure for #HPC and #AI.
Sunita Chandrasekaran @sunitachandra.bsky.social HPC lover, Assoc. Prof. @UDEL. We are a cool bunch https://crpl.cis.udel.edu/
Co-Director UD AI Center of Excellence (AICOE) https://sites.udel.edu/ai/
Leading an NSF DA#RSE project https://sites.udel.edu/darse/
HIRING #RSE https://careers.udel.edu/cw/en
Underfox @underfox3.bsky.social Physicist, Telecom Engineering lover, HPC Enthusiast. Prog Rock/Metal fan.
---
Independent tech analyst focused on semiconductors, patent analysis and emerging technologies.
v @vsoch.bsky.social Principal Computer Scientist
https://vsoch.github.io 🫒
ChromaMagic @chromamagic.com • home of the world famous #magicpuss & #chromapuss
• learn to see color, paint color @ https://chromamagic.com
• lovely art by @micheleclamp.com
Mark Gray @markagray.bsky.social Supercomputing nerd extraordinaire at Pawsey Supercomputing Research Centre, advocate for people with disabilities, various other shenanigans.
Work stuff at www.pawsey.org.au
Erik Lindahl @eriklindahl.bsky.social Prof. of Biophysics. KTH, Linköping & Stockholm U. Chair IVA Chapter VII. Director National Academic Infrastructure for Supercomputing in Sweden. AI, HPC & Life Sciences.
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
Robert Haines @rhaines.bsky.social Director - Research IT, University of Manchester. Founding Trustee, Society of Research Software Engineering. Opinions mine.
Michèle Weiland @micheleweiland.bsky.social Professor at EPCC, the supercomputing centre at the University of Edinburgh
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
Gerardo Cisneros S., Ph.D. @gcs-hpc.bsky.social Trilingual HPC expert and benchmarker, erstwhile educator and occasional translator. Princeton Ph.D. (EECS).
Will Lovett @willlovett.bsky.social I look after the roadmap for compilers @ Arm
Lorena A Barba @labarba.bsky.social Engineering professor, computational scientist, jazz buff, techie, academic writer & font geek. Faculty director of the GW Open Source Program Office.
https://lorenabarba.com
www.linkedin.com/in/lorenabarba
Mike Croucher @walkingrandomly.bsky.social I’m here to discuss Mathematics, Research Software Engineering, Machine Learning and #HPC.
I was @walkingrandomly on twitter
Now a Community Developer Advocate at MathWorks.
Author of The MATLAB Blog.
Tom Deakin @tomdeakin.bsky.social Senior Lecturer in Advanced Computer Systems and Head of HPC Research Group at University of Bristol
#HPC
https://linktr.ee/tomdeakin
Florina Ciorba @cflorina.bsky.social Assoc. Prof. at University of Basel.
Fascinated by #parallelism and its manifestation in #HPC and #life.
hpc.dmi.unibas.ch
Texas Advanced Computing Center at UT Austin @taccutexas.bsky.social 25 years of #Powering Discoveries. Home to the National Science Foundation Leadership-Class Computing Facility. Learn more: https://tacc.utexas.edu/
François Tessier @hephtaicie.bsky.social Research Scientist at Inria Rennes 🇫🇷. #HPC, I/O, Storage. Recent focus on #SKA 🔭. French-Swiss, former ANL 🇺🇸 and @cscsch 🇨🇭. Father of one.
Eduardo Arango @eduardoarango.bsky.social Cloud Native SuperComputing/ HPC / Kubernetes
*the views and opinions expressed in this account do not purport to reflect the opinions or views of my employer
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/
Nicole Hemsoth Prickett @nicolehemsoth.bsky.social VAST Data. Former Deputy Editor in Chief, The Register. Co-founder The Next Platform. Datacenter, chips, systems with a side of sauce.
Timothy Dayton Prickett @tdprickett.bsky.social Human Synthesis Engine
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™️
Hämärtymistä @nwchem.bsky.social Strictly personal opinions on high-performance computing, computational chemistry, Fortran, GPUs, MPI. Suomessa.
Heaton.dev @heaton.dev Me, {Linux, HPC, Cloud} Engineer, tinkerer of things. 🌍🇺🇳🇬🇧🥐☕️\n
Opinions are my own, not an endorsement, etc..
WWW: heaton.dev
Angel Pizarro @angelp.bsky.social Product Architect in the NVIDIA Digital Bio team, once again a bioinformatics guy. Also a fussy coffee guy.
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
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
Jeff Layton @jefflayton.bsky.social I'm just Jeff. Cluster monkey, past military officer and professor. #HPC and Lots of other Things. I work at NVIDIA but have worked other places (it's a long list). Opinions and re-posts are my own.
"Next to Last"
@mppf.bsky.social @mppf.bsky.social My goal: make parallel programming easier for everybody. Compiler developer for the Chapel programming language for productive parallel programming ( https://chapel-lang.org/ ).
Also https://github.com/femto-dev/femto
I work at HPE. He/him. OSS.
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
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.
Oxide Computer Company @oxide.computer The cloud you own. https://oxide.computer/bio
Amanda Randles 🧪⚛️ 👩🔬 @profamandarandles.bsky.social Director of the Duke University Center for Computational and Digital Health Innovation. Professor of Biomedical Engineering. Research in HPC and digital twins for health.
Matt Vaughn @yakshavers.social Product Manager, HPC at AWS // Allergic to Jargon Monoxide // Opinions mine alone
Daniel S. Katz @danielskatz.org Chief Scientist @ NCSA, Res. Prof. @ CS & iSchool, @ U Illinois Urbana-Champaign
He/him
Works on: computational & data science: software opensource systems tools policy practices scholcomm FAIR RSE
more active on: @danielskatz@fediscience.org
Dr Hippy Van Danke @gumpy.bsky.social In the HPC mines at Nvidia. Storage, Bruins, Views my own, blah blah. Not a real doctor but I am a real worm, I am an actual worm.
Jon Masters @jonmasters.bsky.social Troublemaker | Computer Architect | @Arm Servers Architect @Google | Former DE @RedHat | Former VP @Nuvia_Inc | Runner | Author | All views my own | #ArmServers
Red Oak Consulting @redoakconsulting.co.uk Red Oak Consulting is the UK's leading specialist for HPC, Cloud & Research Technology providing expert advice and services.
https://www.redoakconsulting.co.uk/
Dairsie Latimer 🇬🇧 ☘️ @dairsie.bsky.social The views expressed here are my own and not necessarily those of my employer. #HPC #graphicsnerd #deeplearning #cartography #frustratedarchaeologist #rugbyfan #foodie
Nicolás Wolovick @nwolovick.bsky.social CS: HPC, RC, CSEd, FM
HPC Engineering @ AWS @techhpc.bsky.social We're the HPC Engineering team from AWS, and we publish stuff about running R&D workloads in the cloud. Follow us here, and on YouTube (hpc.news/techshorts), too.
Fabio Affinito @fabioaffinito.bsky.social 
Alberto Ruiz @aruiz.bsky.social 
Dan Ernst @ernstdj.bsky.social HPC Architecture Ronin, currently at Nvidia. ex-MSFT, but forever a Crayon.
I am proud of my home state (MN) and you will hear about it.
All posts (especially the dumb ones) reflect my own positions and not that of my employer.
OGAWA, Tadashi @ogawa-tadashi.bsky.social (Just) Copy recent threads from https://x.com/ogawa_tter/all
Twitter Log https://twilog.togetter.com/ogawa_tter?key=590aa7d39f
*) Please chieck "Replies" for my posts.
Filippo S @fspiga.bsky.social «What I cannot compute, I do not understand.» || «Roses are Red // Violets are Blue // Unexpected '{' at line 42»
Born in 🇮🇹 ~ Lived in 🇺🇸🇮🇪🇨🇭🇹🇼 ~ Settled in 🇬🇧 ~ Dynamically (al)located between 🇬🇧🇹🇼🇪🇸
Carlos Bederian @zzzoom.bsky.social Dirty HPC deeds done dirt cheap at Universidad Nacional de Córdoba, Argentina
Brendan Bouffler ('boof') @boofla.bsky.social Supercomputing nerd, HPSF ambassador, support hooman to Elmo 🐾. Also YouTuber and minor cardboard celebrity of SC’24.
Ex-AWS/Dell/HPE/Sun.
https://hpc.news/youtube
HPC Group @ Uni Basel @dmi-hpc.bsky.social HPC group lead by Florina Ciorba at Department of Mathematics and Computer Science University of Basel.
hpc.dmi.unibas.ch
Simon McIntosh-Smith @simonmcs.bsky.social Professor of High Performance Computing at the University of Bristol, and Director of the Bristol Centre for Supercomputing (BriCS)
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.
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.
Richard Knepper @rknepper.bsky.social Center for Advanced Computing
Cornell University
CASC
🇵🇱
HPC Ninja @hpcninja.bsky.social “I know that I know nothing.” - talks about HPC, AI, Compute, Semiconductors
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).
Robert Henschel @roberthenschel.bsky.social All things HPC and Research Computing; Consultant and Runner; HPC Desktop enthusiast: https://github.com/RobertHenschel/HPCDesktop
@hpcmark.bsky.social @hpcmark.bsky.social All opinions are my own and do not reflect the views of my employer.
Sarom Leang @sarom.bsky.social Theoretical chemist by training. Software engineer by practice.
Iowa State & George Mason alum.
High Performance Software Foundation (HPSF) @hpsf.bsky.social Building the Future of High Performance Software
Brad Chamberlain @bradcray.bsky.social Avid proponent of making HPC users more productive while making parallel computing more accessible to everyone. Founding member and technical lead of the Chapel Programming Language project (https://chapel-lang.org). Distinguished Technologist at HPE.
Will Killian @willkill07.bsky.social HPC / Runtimes / Programming Models / C++
I like making things go fast.
Senior SW Engineer @ NVIDIA trying to make agentic systems go fast. ex-Voltron Data. ex-NextSilicon.
The views and opinions expressed in this account are those of my own.
Joel Stocker @joelinthecloud.social He/him. Import 🇳🇱 Floridian. I swear. 🏈🐬 Lead Product Marketing @ControlUp.com #EUC #DEX #translivesmatter
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.
Matt Thompson @fortran.me Certified Nerd. Currently helping to keep the NASA GEOS ESM running at Goddard Space Flight Center. #HPC
Tzanio Kolev @tzanio.bsky.social 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).
@szirallel.bsky.social @szirallel.bsky.social HPC researcher, accelerator whisperer, core-dev of GROMACS.
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
OpenMP ARB @openmp-arb.bsky.social The OpenMP Architecture Review Board's mission is to standardize directive-based multi-language high-level parallelism that is performant, productive and portable.
EasyBuild @easybuild.bsky.social https://easybuild.io
EESSI @eessi.bsky.social European Environment for Scientific Software Installations (EESSI, pronounced as "easy") - https://eessi.io - HPCWire Reader’s Choice Award 2024 - Part of EuroHPC Federation Platform as Federated Software Component
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 |
Doug Eadline @thedeadline.bsky.social HPC dude, currently contributing editor at HPCwire, Truth is a slippery fish. BLM
@clyso.bsky.social @clyso.bsky.social 
John Holden @johncholden.bsky.social Commercial Leader & STEM Ambassador.
#HPC at @NextSilicon
Scientific Computing, Quant, Cloud, CodeClub
…, and keen cyclist.
Ricardo Barros Lourenço @rblourenco.bsky.social Applied Research Scientist at PUC-Rio 🇧🇷 | AI4Science · Geospatial ML · Climate | Comms Editor, @envdatascience.bsky.social (@universitypress.cambridge.org) | ex-IBM Research · ex-Banco do Brasil | Fulbright-CAPES BSMP Scholar
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.
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.
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.
Caleb 🦈 @cfultz.com 👨👦 Dad
🐧 Research Computing Engineer @ University of Virginia
💻 Open Source Advocate
🧑💻 High Performance Computing Dude
📜 Views expressed are my own and do not reflect other persons, institutions, or entities
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
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
Owen 🐧 @c3iq.bsky.social Software engineer. Over 30 years of GNU/Linux. Cycled to work. Will consider the good, bad, and the ugly. Insomnia: there's an app for that.
Brought up in a library. Currently, HPC-ing.
Oadby Heights.
Richard Gilham @rjjgilham.bsky.social #HPC person at Bristol Centre for Supercomputing, University of Bristol. Rambling experience in scientific computing, optimisation, software management and leadership. Mountain Rescue team member. Views, opinions etc my own.
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
Ian Colle @ircolle.bsky.social GM - AWS HPC, говорю по-русский, Navy Vet, Running Coach, Rowing Wannabe, Recovering Philosophy Professor, Husband/Father. UIUC, DU, DenSem, MIT.