Axel Huebl @axccl.bsky.social computational physicist • accelerates accelerator research at @berkeleylab.bsky.social • laser-plasma aficionado • PByte connoisseur • mostly memory BW bound • openPMD • sciency C++ & 🐍 • GPGPU since before it was cool • he/his • Dr. rer. nat. Dipl.-Phys.
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
Corey Cantor @coreybcantor.bsky.social Research Director, ZETA. Avid Nets fan, Coldplay aficionado, and follower of DMB. Formerly: BNEF Senior Associate for Electric Vehicles. Cory Booker econ Senate staffer, NDN think tanker, Wash U & Yale YSE grad. Views are my own.
Raja Koduri @rajaxg.bsky.social GPU Architecture, Computer Graphics, Semiconductors, Math, VFX and AI
Bill McBride @calculatedrisk.bsky.social Author of Calculated Risk Real Estate Newsletter at http://calculatedrisk.substack.com and Economic Weekly at https://economicweekly.substack.com/
AlphaFold Unofficial @alphafold.bsky.social Unofficial account exploring the intersection of biology, molecules, science, AI and protein folding with AlphaFold.
Kelsey Hightower @kelseyhightower.com Minimalist
Conor Sen @conorsen.bsky.social Founder of the Housing Frame on Substack. Housing, markets, economy. Buc-ee’s fan.
conorsen.substack.com
📍Atlanta, GA
sayan ghosh @sayanhpc.bsky.social HPC journeyman @ Pacific Northeastside
? —> !
High Performance Software Foundation (HPSF) @hpsf.bsky.social Building the Future of High Performance Software
Joe Weisenthal @weisenthal.bsky.social Cohost of The Odd Lots Podcast
Singer and guitarist in Light Sweet Crude
David Roberts @volts.wtf I run a newsletter/podcast called Volts about clean energy & politics. Subscribe & join the community at http://volts.wtf!
Leah Stokes @leahstokes.bsky.social Professor of climate + energy policy at UCSB. Alumni of MIT, Columbia and UToronto. Hosts "A Matter of Degrees" podcast. Cuts carbon pollution! Proudly 🇨🇦 Gardener 🌱 leahstokes.com; Newsletter: electricnotes.news
Ian Cosden @iancosden.bsky.social Sr Director, Research Software Engineering at Princeton. US-RSE and #RSEng advocate
Nat Bullard @nathanielbullard.com Energy systems and information platforms.
I do that presentation.
https://www.nathanielbullard.com/
📍Singapore
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
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/
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.
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
Hämärtymistä @nwchem.bsky.social Strictly personal opinions on high-performance computing, computational chemistry, Fortran, GPUs, MPI. Suomessa.
@ctdotxmt.bsky.social @ctdotxmt.bsky.social #music, #hpc, #supercomputing, #applied_math, & #riscv / #risc_v; opinions are my own.
Tobias Mann @tobiasmann.bsky.social Systems Editor at TheRegister / SitPub
— hiker, animal lover, photographer, blogger, and tech journo.
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)
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.
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/
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
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™️
Michèle Weiland @micheleweiland.bsky.social Professor at EPCC, the supercomputing centre at the University of Edinburgh
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.
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
Matt Vaughn @yakshavers.social Product Manager, HPC at AWS // Allergic to Jargon Monoxide // Opinions mine alone
Robert Thoelen @thln.dev Technical Fellow, High Performance Computing, aerospace.
Computational systems & technical stewardship.
Presbyterian elder.
Opinions are my own.
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.
Alex Lovell-Troy @lovelltroy.org Open Source HPC. Formerly cloudy and data-y. Before that astronomy.
Twilio was fun, huh?
Patrick @qmechanic.bsky.social Quantum computing enthusiast. Technology affine. Father of 4
Rich Miller @techjournalism.bsky.social I write about the infrastructure powering the digital world. Cloud, data centers and AI.
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
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.
Will Lovett @willlovett.bsky.social I look after the roadmap for compilers @ Arm
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
Hamza M @hpcwrangler.com HPC Wrangler | Founder & CEO @ HMx Labs
Declan Valters @decvalts.bsky.social ⛰️🏃 Hills, running, and wandering | Geomagnetism Software Engineer at @bgs.ac.uk 💻🔧 | Lapsed geomorphologist, occasional flood modeller & weather watcher ⛈️🏞️ | ag ionnsachadh Gàidhlig | 📍🏴 Edinburgh
George Markomanolis @gmarkoma.bsky.social #HPC @ AMD
writchrd @writchrd.bsky.social HPC guy at Intel in NM, previously at U Chicago, Ford, UNM.
Hatch Chiles, White Sox, other stuff
@hpcmark.bsky.social @hpcmark.bsky.social All opinions are my own and do not reflect the views of my employer.
Todd Gamblin @tgamblin.bsky.social Dev tools, open source, HPC, systems, parallel computing at LLNL. spack.io guy. Setting up http://hpsf.io. Opinions mine. he/him.
v @vsoch.bsky.social Principal Computer Scientist
https://vsoch.github.io 🫒
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.
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.
Gerardo Cisneros S., Ph.D. @gcs-hpc.bsky.social Trilingual HPC expert and benchmarker, erstwhile educator and occasional translator. Princeton Ph.D. (EECS).
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/
Timothy Dayton Prickett @tdprickett.bsky.social Human Synthesis Engine
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.
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"
Robert Haines @rhaines.bsky.social Director - Research IT, University of Manchester. Founding Trustee, Society of Research Software Engineering. Opinions mine.
Marcin Copik @mcopik.bsky.social Postdoc at SPCL @ ETH Zurich working on high-performance serverless. HPC, FaaS, parallel computing, compilers, C++. Languages: EN, DE, PL. Polish and Silesian.
HPC Ninja @hpcninja.bsky.social “I know that I know nothing.” - talks about HPC, AI, Compute, Semiconductors
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
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.
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.
Carlos Bederian @zzzoom.bsky.social Dirty HPC deeds done dirt cheap at Universidad Nacional de Córdoba, Argentina
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
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).
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.
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
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- F Fabio Affinito @fabioaffinito.bsky.social
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
Mark Gray @handle.invalid Supercomputing nerd extraordinaire at Pawsey Supercomputing Research Centre, advocate for people with disabilities, various other shenanigans.
Work stuff at www.pawsey.org.au
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.
Thomas Favre-Bulle @tomfb.bsky.social I do HPC storage and file systems!
Enjoy kendo, trail, cycling, swimming, boardgames and more.
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 🇬🇧🇹🇼🇪🇸
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.
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.
OGAWA, Tadashi @ogawa-tadashi.bsky.social (Just) Copy recent threads from https://x.com/ogawa_tter
Twitter Log https://twilog.togetter.com/ogawa_tter?key=590aa7d39f
*) Please chieck "Replies" for my posts.
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!
Almog Segal @almogsegal.bsky.social HPC Libraries @NVIDIA. Opinions are my own.
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.
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.
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.
@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.
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.
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!
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
John Holden @johncholden.bsky.social Commercial Leader & STEM Ambassador.
#HPC at @NextSilicon
Scientific Computing, Quant, Cloud, CodeClub
…, and keen cyclist.
@clyso.bsky.social @clyso.bsky.social 
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
Dan Roy @roydanroy.bsky.social Research Director, Founding Faculty, Canada CIFAR AI Chair @VectorInst.
Full Prof @UofT - Statistics and Computer Sci. (x-appt) danroy.org
I study assumption-free prediction and decision making under uncertainty, with inference emerging from optimality.
Derek Beaton @derek--beaton.bsky.social So early to Blue Sky they don't even allow underscores. I like beer, data, and multivariate blah-blahs. 2x Guinness world record holder in nonsense (5 person half and full marathon)
karpathy @karpathy.bsky.social AI @ OpenAI, Tesla, Stanford
Blake Richards @tyrellturing.bsky.social Researcher at Google and CIFAR Fellow, working on the intersection of machine learning and neuroscience in Montréal (academic affiliations: @mcgill.ca and @mila-quebec.bsky.social).
Jeffrey P. Bigham @jeffreybigham.com Professor of HCII and LTI at Carnegie Mellon School of Computer Science.
jeffreybigham.com