Max Hawkins @hawkinsmax.bsky.social CSE PhD student at Georgia Tech working to beneficially integrate computing at scale into society (or at least that's the goal).
Naty Clementi @ncclementi.bsky.social Open source and Python preacher. Feminist. Opinions are my own. she/her
John Zedlewski @zstats.bsky.social Leading RAPIDS (https://rapids.ai/) and accelerated data science at NVIDIA, but opinions shared here are my own. We want to help everyone get answers faster, build models more efficiently, and leverage modern AI to make the world a bit better!
Matthew Feickert @matthewfeickert.com Research scientist at UW-Madison data science institute working on #LHC #physics and data science with the ATLAS experiment @ CERN and IRIS-HEP. PhD @ SMU
Dan Allan @danielballan.bsky.social I walk around Baltimore with a 7-year-old. I work at a giant X-Ray beam, building software for science.
@vyasr.bsky.social @vyasr.bsky.social 
Clรฉment @clmt.bsky.social AI @ Google DeepMind - Gemini+Gemma. Ex NVIDIA (built AI for self-driving cars + GPU data science), Twitter (started AI team/Cortex), MadBits (founded+sold @ Twitter) ๐บ๐ธ๐ซ๐ท
Keith Kraus @keithjkraus.bsky.social Co-Founder @VoltronData, @condaforge.bsky.social core. Previously @NVIDIA @RAPIDSAI. My thoughts are my own.
SciPy Conference 2026 @scipyconf.bsky.social SciPy 2026 Conference for Scientific and Technical Computing topics in Python. Tutorials July 13-14, Conference July 15-17, Sprints July 18-19.
Quansight @quansight.com Forging the bridge between enterprise innovation and open source sustainability.
Jacob Tomlinson @jacobtomlinson.dev Building RAPIDS and Dask at NVIDIA. Views are my own. he/him.
https://jacobtomlinson.dev
Jake VanderPlas @jakevdp.bsky.social Write code. Mostly Python.
Radiotelescoop Dwingeloo @radiotelescoop.bsky.social 
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 divisionsโAMCR, SciData, NERSC, and ESnetโadvance research in AI, math, energy, and more.
Goonhilly @goonhilly.org Goonhillyยฎ delivers reliable connectivity, data, and intelligence, enabling the safe, sustainable, and secure use of space.
Proudly an Intuitive Machines company.
goonhilly.org
Sean Law @seanlaw.bsky.social ๐ Principal Data Scientist, R&D at Schwab. ๐ PyData Ann Arbor co-organizer. ๐ฅCreator of the STUMPY Python package for modern time series analysis:
๐ https://stumpy.readthedocs.io/en/latest/
Mike Ringenburg @mringenburg.bsky.social HPC & AI at Microsoft, formerly Cerebras and Cray.
Opinions are my own and typically only half-baked.
Enjoy travel, cooking (and eating), baseball, and good books.
Chip Huyen @chiphuyen.bsky.social AI x storytelling
AI Engineering: https://amazon.com/dp/1098166302
Designing ML Systems: http://amazon.com/dp/1098107969
@chipro
American Astronomical Society (AAS) @aas.org The mission of the American Astronomical Society is to enhance and share humanityโs scientific understanding of the universe as a diverse and inclusive astronomical community.
aas.org
ESO @eso.org The European Southern Observatory designs, builds & operates world-class observatories on the ground for the benefit of society. More info on eso.org
National Radio Astronomy Observatory - NSF NRAO @thenrao.bsky.social The National Radio Astronomy Observatory is a facility of the U.S. National Science Foundation. #RadioAstronomy
๐ก VLA, ALMA, VLBA, GBT, ngVLA
๐ public.nrao.edu
AI4OPT @ai4opt.bsky.social The NSF AI Institute for Advances in Optimization
#AI | #SupplyChain | #Manufacturing | #Energy | #Sustainability | #Healthcare | #Education
Partnership for Advanced Computing in Europe (PRACE) @prace-ri.bsky.social Our mission is to represent the interests of users of HPC and related technologies in Europe, and to pursue actions to enable high-impact research and innovation across all disciplines.
prog @airspy.com Same lambda, same prog, but in blue.
Derek Thompson @dkthomp.bsky.social derekthompson.substack.com
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
Michael Witherell @mwitherell.bsky.social Director of Berkeley Lab, a DOE national laboratory that carries out world-leading research over a remarkable range of science and technology. www.lbl.gov.
Globus.org @globusorg.bsky.social Globus is a data management and compute platform used by leading non-profit and commercial research organizations, national laboratories, and government facilities worldwide.
Robin Davies @rdavies6.bsky.social Husband,dad,chess parent,IT professional,all-round technogeek & amateur radio enthusiast G7VKQ. LIDS #007 G-QRP13104. โค๏ธall things Hallyu - including KPop & K Drama
Luigi Cruz @luigifcruz.bsky.social Computer Engineer. Radio Amateur (PU2SPY). I talk about SDR, Raspberry Pi, Machine Learning, Parallel Computing, Satellites, Python, C++, and Golang.
Christine Harvey @itsharveytime.bsky.social Overenthusiastic volunteer with #SC and #SIGHPC.
Views expressed are my own do not represent those of my employer, NVIDIA. 
Ultra Ethernet @ultraethernet.bsky.social Formed in the summer of 2023, the UEC aims to develop a new standard for interconnection for AI and HPC datacenter needs, serving as a de-facto (if not de-jure) alternative to InfiniBand, which is largely under the control of NVIDIA these days. 
Ross Andersen @rossandersen.bsky.social Staff Writer at The Atlantic // Working on a book for Random House // Repโd by Elyse Cheney // ross@theatlantic.com
Ian Bogost @ibogost.com Read my new book, The Small Stuff: How to Lead a More Gratifying Life: https://gratifying.life
Barbara and David Thomas Distinguished Professor at WashU; Staff writer at The Atlantic; author of 11 books. https://bogost.com
Michael Hecht @calabi-and-yau.bsky.social #DataScientist | @kaggle GM off-duty | #Physics PhD | #deeplearning #ai #nlproc ๐ค #datascience ๐ฌ #stringtheory ๐ญ | Views=own ๐ | GPU poor
Filippo S @fspiga.bsky.social ยซWhat I cannot compute, I do not understand.ยป || ยซRoses are Red // Violets are Blue // Unexpected '{' at line 42ยป
Born in ๐ฎ๐น ~ Lived in ๐บ๐ธ๐ฎ๐ช๐จ๐ญ๐น๐ผ ~ Settled in ๐ฌ๐ง ~ Dynamically (al)located between ๐ฌ๐ง๐น๐ผ๐ช๐ธ
Mike Sherman @msherman.bsky.social Building testbeds @UChicago, open source tools for bare-metal clouds, openstack wrangler, recovering sysadmin, previously wireless/networking testbeds on ORBIT/COSMOS @Rutgers.
https://causticbreadsmells.com/
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!
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!
@ctdotxmt.bsky.social @ctdotxmt.bsky.social #music, #hpc, #supercomputing, #applied_math, & #riscv / #risc_v; opinions are my own.
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
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.
Ian Cosden @iancosden.bsky.social Sr Director, Research Software Engineering at Princeton. US-RSE and #RSEng advocate
Dr Wendy Williams @cygnusww.bsky.social SKAO project scientist - Radio Astronomer - LOFAR minion - South African at large - opinions my own - she/her
The Astrosky Ecosystem @astrosky.eco We're building new social media tools for astronomers and astronomy enthusiasts online - from feeds to account hosting.
Website: https://astrosky.eco | GitHub: https://github.com/the-astrosky-ecosystem
Account managed by @emily.space
ASTRON @astronnl.bsky.social ASTRON is the Netherlands Institute for Radio Astronomy. Our mission is to make discoveries in radio astronomy happen. We develop new and innovative technologies, operate world-class radio astronomy facilities, and pursue fundamental astronomical research.
Jodrell Bank @jodrellbank.bsky.social Radio astronomy observatory, research centre, UNESCO World Heritage site, beautiful visitor galleries, free parking, and great coffee ๐๐ก๐
๐ https://www.jodrellbank.net/
Banner ยฉ Dr Anthony Holloway
Dr. Lisa Locke ๐จ๐ฆ @janskygirl.bsky.social ๐ก Antennas, cool science, cows & animals. Sourdough, baking, crocheting. Dr = PhD in electrical engineering. Swiftie. Anything with sparkles. Bradbury. JPL's Deep Space Network๐ ๐ก๐ก๐ก๐. VE6LSW. Radio astronomy. Croutonia! ๐ Moo SDV ๐ณ๏ธโ๐#NWT ๐จ๐ฆ- O @overyonder.bsky.social @overyonder.bsky.social
Alex Lovell-Troy @lovelltroy.org Open Source HPC. Formerly cloudy and data-y. Before that astronomy.
Twilio was fun, huh?
Paul Rixon @therealrixon.bsky.social Unix lover, ham radio operator, electronics technician. he/him. Kansas City.
Vicki @vickiboykis.com Founding list[float] engineer. Recsys. Personalization. Infra. Systems. Normcore code. Nutella. Vectors. Words. Vibes. Bad puns (soon).
https://vickiboykis.com/what_are_embeddings/
Jeremy Howard @howard.fm https://Answer.AI & https://fast.ai founding CEO; previous: hon professor @ UQ; leader of masks4all; founding CEO Enlitic; founding president Kaggle; various other stuffโฆ
Merge Records @mergerecords.bsky.social Independent Music since 1989.
https://bio.to/mergerecords
Pitchfork @pitchfork.com The most trusted voice in music
pitchfork.com
Stereogum @stereogum.com ๐๐๐ ๐๐๐๐๐โ๐ ๐๐๐๐ ๐๐๐๐๐ ๐๐๐๐
โ stereogum.com
Merch: http://shop.stereogum.com
John Holden @johncholden.bsky.social Commercial Leader & STEM Ambassador.
#HPC at @NextSilicon
Scientific Computing, Quant, Cloud, CodeClub
โฆ, and keen cyclist.
Eliot Eshelman @hpc-twit.bsky.social I enable researchers & educators with leading HPC/AI technologies @NVIDIA. From muons to bacteriophages to astrophysics. Opinions my own. he/him #Inclusion
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.
Almog Segal @almogsegal.bsky.social HPC Libraries @NVIDIA. Opinions are my own.
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.
๐ก: Denver, CO
๐: https://www.ajdecon.org
Signal: @ajdecon.42
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"
Timothy Dayton Prickett @tdprickett.bsky.social Human Synthesis Engine
The Register @theregister.com Your favorite enterprise technology news vultures, flying high in the Bluesky โ On the web since 1998 โ More here: https://www.theregister.com/
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.
Mike Croucher @walkingrandomly.bsky.social Iโm 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.
MathWorks @mathworks.bsky.social Makers of #MATLAB & #Simulink. Accelerating the pace of discovery, innovation, and development in engineering and science.
mathworks.com
pyOpenSci @pyopensci.org We build diverse communities that support free and open Python tools for processing scientific data. We also build technical skills needed to contribute to open source and that support open science. Join our global community: https://linktr.ee/pyopensci
Simon Willison @simonwillison.net Independent AI researcher, creator of datasette.io and llm.datasette.io, building open source tools for data journalism, writing about a lot of stuff at https://simonwillison.net/
Mike McCarty @mmccarty.bsky.social Software Engineering Manager at NVIDIA working on RAPIDS
HPC Guru @hpcguru.bsky.social Not a HPC Guru, but I play one on social media
Sarom Leang @sarom.bsky.social Theoretical chemist by training. Software engineer by practice.
Iowa State & George Mason alum.
@ianjohnbuckley.bsky.social @ianjohnbuckley.bsky.social Moral purpose. Comp Arch. DSP. Comms. Protocols. FPGA/ASIC. Space. Snark. Dumpster fires.
@derekkozel.com @derekkozel.com 
Astrobites @astrobites.bsky.social Digestible summaries of the latest astronomy research. Written by an international team of grad students for undergrads! Supported by the @AAS_Office. #scicomm
Dr. Chenoa D. Tremblay @chenoachem.bsky.social Astrophysics...Astrochemistry...SETI...Computing...Geochemistry... Research and Development...Mom...Gamer..opinions my own.
Daniel Estรฉvez @destevez.net Everything space & RF. Amateur radio operator (EA4GPZ / M0HXM). PhD in Mathematics from Univ. Autรณnoma de Madrid. he/him
Tara Murphy @taramurphy.bsky.social Professor and Head of School of Physics at the University of Sydney. Radio astronomer looking for transients and gravitational wave events. OzGrav CI. Teaching physics and the apocalypse. https://taramurphy.github.io
Views expressed here are 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.
Anima Anandkumar @anima-anandkumar.bsky.social AI Pioneer, AI+Science, Professor at Caltech, Former Senior Director of AI at NVIDIA, Former Principal Scientist at AWS AI.
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.
NERSC @nersc.bsky.social The National Energy Research Scientific Computing Center (NERSC) serves 10,000 science users from universities and Department of Energy National Labs across the country and around the world. 
Berkeley Lab @berkeleylab.lbl.gov Official account of Lawrence Berkeley National Laboratory (LBNL), a U.S. Department of Energy national lab. newscenter.lbl.gov
David A. Bader @dbader.bsky.social Distinguished Professor @NJIT, Expert in Data Science, Massive-Scale Analytics, Graph & Streaming Analytics, and Cybersecurity. IEEE, ACM, AAAS & SIAM Fellow
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
msleigh @msleigh.mast.hpc.social.ap.brid.gy Head of Integrated Forecast Systems at European Centre for Medium-Range Weather Forecasts.
Ex-physicist (previously Group Leader for Computational Physics at AWE) [โฆ]
๐ bridged from โ https://mast.hpc.social/@msleigh, follow @ap.brid.gy to interact
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.
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 โฆ
https://www.hpcnotes.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.
Fernanda Foertter @hpcprogrammer.bsky.social A yellow shirt =/\=
https://fernandafoertter.com/
Jim Scott @kingmesal.com Working diligently on making dreams come true...- K Kenichi Maehashi @kmaehashi.bsky.social
matplotlib @matplotlib.org Python library for creating static, animated, & interactive visualizations. Chat w/ us @ https://discourse.matplotlib.org/
Sponsored by NumFocus- N NumPy @numpy.bsky.social
- C CuPy @cupy.bsky.social NumPy & SciPy for GPU.
๐ https://cupy.dev/
๐ ๏ธ https://github.com/cupy/cupy
SETI Institute @setiinstitute.bsky.social Our mission is to lead humanityโs quest to understand the origins and prevalence of life and intelligence in the universe and share that knowledge.
Capital Weather @capitalweather.com D.C.'s Trusted Weather Team
http://www.capitalweather.com | info@capitalweather.com