@ctdotxmt.bsky.social
#music, #hpc, #supercomputing, #applied_math, & #riscv / #risc_v; opinions are my own.
Reposted
Space photographer Andrew James McCarthy @ajamesmccarthy.bsky.social has captured many epic images of celestial bodies, but this may be his greatest: a perfectly timed photo of a skydiving friend with the sun behind him (shot w/ equipment revealing great solar detail).
Behold "The Fall of Icarus."
Behold "The Fall of Icarus."
November 26, 2025 at 3:18 AM
Space photographer Andrew James McCarthy @ajamesmccarthy.bsky.social has captured many epic images of celestial bodies, but this may be his greatest: a perfectly timed photo of a skydiving friend with the sun behind him (shot w/ equipment revealing great solar detail).
Behold "The Fall of Icarus."
Behold "The Fall of Icarus."
Reposted
Was really great to meet @jeffgeerling.com at the @epcc.bsky.social booth at #SC25, we had a fascinating chat and I was really inspiring to hear about some of Jeff's projects and activities. Also really cool to chat with him about our Raspberry PI mini supercomputer #WeeArchie
November 20, 2025 at 11:28 PM
Was really great to meet @jeffgeerling.com at the @epcc.bsky.social booth at #SC25, we had a fascinating chat and I was really inspiring to hear about some of Jeff's projects and activities. Also really cool to chat with him about our Raspberry PI mini supercomputer #WeeArchie
Reposted
VIDEO: Explore the legacy of supercomputer designer Seymour Cray!
Clive England (former Cray Research engineer) delves into the early machines, design features, and practical applications of these super-systems.
Watch now: youtu.be/reRrjjJjAws
#SeymourCray #Supercomputing #TNMoC #TechHistory
Clive England (former Cray Research engineer) delves into the early machines, design features, and practical applications of these super-systems.
Watch now: youtu.be/reRrjjJjAws
#SeymourCray #Supercomputing #TNMoC #TechHistory
November 22, 2025 at 6:25 PM
VIDEO: Explore the legacy of supercomputer designer Seymour Cray!
Clive England (former Cray Research engineer) delves into the early machines, design features, and practical applications of these super-systems.
Watch now: youtu.be/reRrjjJjAws
#SeymourCray #Supercomputing #TNMoC #TechHistory
Clive England (former Cray Research engineer) delves into the early machines, design features, and practical applications of these super-systems.
Watch now: youtu.be/reRrjjJjAws
#SeymourCray #Supercomputing #TNMoC #TechHistory
Reposted
Tik tok, the clock is ticking…
Only 10 more days left to submit your talk proposal for the #HPC, Big Data, and Data Science devroom at #FOSDEM’26 !
hpc-bigdata-fosdem26.github.io
Same goes for pretty much all of the other devrooms BTW…
See fosdem.org/2026/schedul...
Only 10 more days left to submit your talk proposal for the #HPC, Big Data, and Data Science devroom at #FOSDEM’26 !
hpc-bigdata-fosdem26.github.io
Same goes for pretty much all of the other devrooms BTW…
See fosdem.org/2026/schedul...
FOSDEM'26 HPC, Big Data, and Data Science Devroom
FOSDEM'26 HPC, Big Data, and Data Science Devroom
hpc-bigdata-fosdem26.github.io
November 22, 2025 at 10:27 AM
Tik tok, the clock is ticking…
Only 10 more days left to submit your talk proposal for the #HPC, Big Data, and Data Science devroom at #FOSDEM’26 !
hpc-bigdata-fosdem26.github.io
Same goes for pretty much all of the other devrooms BTW…
See fosdem.org/2026/schedul...
Only 10 more days left to submit your talk proposal for the #HPC, Big Data, and Data Science devroom at #FOSDEM’26 !
hpc-bigdata-fosdem26.github.io
Same goes for pretty much all of the other devrooms BTW…
See fosdem.org/2026/schedul...
Reposted
Fascinating talk by Ilan Tayari from @nextsilicon.com at #SC25 #H2RC about Maverick 2. Based on dataflow help solving the issue with traditional architectures around (very) low ALU occupancy, their architecture will move #HPC away from Von Neumann architecture
November 21, 2025 at 4:20 PM
Fascinating talk by Ilan Tayari from @nextsilicon.com at #SC25 #H2RC about Maverick 2. Based on dataflow help solving the issue with traditional architectures around (very) low ALU occupancy, their architecture will move #HPC away from Von Neumann architecture
Reposted
TACC is thrilled to be recognized with two HPCwire Readers’ Choice Awards at #SC25 in St. Louis!
🏆 Best Use of HPC in Financial Services
🏆 Best Use of HPC in Physical Sciences
We’re proud to support research communities pushing the boundaries of what’s possible. 🌍💡Learn more: bit.ly/48q239V
🏆 Best Use of HPC in Financial Services
🏆 Best Use of HPC in Physical Sciences
We’re proud to support research communities pushing the boundaries of what’s possible. 🌍💡Learn more: bit.ly/48q239V
November 20, 2025 at 5:15 PM
TACC is thrilled to be recognized with two HPCwire Readers’ Choice Awards at #SC25 in St. Louis!
🏆 Best Use of HPC in Financial Services
🏆 Best Use of HPC in Physical Sciences
We’re proud to support research communities pushing the boundaries of what’s possible. 🌍💡Learn more: bit.ly/48q239V
🏆 Best Use of HPC in Financial Services
🏆 Best Use of HPC in Physical Sciences
We’re proud to support research communities pushing the boundaries of what’s possible. 🌍💡Learn more: bit.ly/48q239V
WAMTA 2026 is shaping up nicely. This is the first year the workshop will be held internationally + in Europe. Keep an eye on this one.
wamta26.stellar-group.org
#wamta #hpc #supercomputing
wamta26.stellar-group.org
#wamta #hpc #supercomputing
WAMTA 26
The workshop on Asynchronous Many-Task Systems and Applications brings together AMT developers and application developers.
wamta26.stellar-group.org
November 19, 2025 at 1:27 PM
WAMTA 2026 is shaping up nicely. This is the first year the workshop will be held internationally + in Europe. Keep an eye on this one.
wamta26.stellar-group.org
#wamta #hpc #supercomputing
wamta26.stellar-group.org
#wamta #hpc #supercomputing
Simple patch has landed #risc_v support into #synchronet - glad that was relatively painless.
git.synchro.net/gitpushlog.s...
git.synchro.net/gitpushlog.s...
#bbs #sysop
git.synchro.net/gitpushlog.s...
git.synchro.net/gitpushlog.s...
#bbs #sysop
Synchronet Git Commit Log
git.synchro.net
November 19, 2025 at 1:16 PM
Simple patch has landed #risc_v support into #synchronet - glad that was relatively painless.
git.synchro.net/gitpushlog.s...
git.synchro.net/gitpushlog.s...
#bbs #sysop
git.synchro.net/gitpushlog.s...
git.synchro.net/gitpushlog.s...
#bbs #sysop
#BLIS 2025 retreat talks have been posted!
www.cs.utexas.edu/~flame/BLISR...
#applied_math #statistics #math #linear_algebra #hpc #supercomputing
www.cs.utexas.edu/~flame/BLISR...
#applied_math #statistics #math #linear_algebra #hpc #supercomputing
BLISRetreat Talks
www.cs.utexas.edu
November 19, 2025 at 1:08 PM
#BLIS 2025 retreat talks have been posted!
www.cs.utexas.edu/~flame/BLISR...
#applied_math #statistics #math #linear_algebra #hpc #supercomputing
www.cs.utexas.edu/~flame/BLISR...
#applied_math #statistics #math #linear_algebra #hpc #supercomputing
Reposted
Was great to visit @ncar-cisl.bsky.social last week in Boulder and Cheyenne, we have a centre to centre collaboration via the #EPSRC #CONTINENTS project and they have some really impressive facilities and work. Great discussions ahead of then travelling to St. Louis for #SC25 this week
November 16, 2025 at 9:59 PM
Was great to visit @ncar-cisl.bsky.social last week in Boulder and Cheyenne, we have a centre to centre collaboration via the #EPSRC #CONTINENTS project and they have some really impressive facilities and work. Great discussions ahead of then travelling to St. Louis for #SC25 this week
Reposted
And let's not forget #BoowulfBash supporter Omnibond omnibond.com
And a special call out to Omnibond's Walt Ligon, original founder of the LECCIBG (www.clustermonkey.net/Cluster-Even...)
And a special call out to Omnibond's Walt Ligon, original founder of the LECCIBG (www.clustermonkey.net/Cluster-Even...)
Omnibond
Omnibond Home
omnibond.com
November 15, 2025 at 6:21 PM
And let's not forget #BoowulfBash supporter Omnibond omnibond.com
And a special call out to Omnibond's Walt Ligon, original founder of the LECCIBG (www.clustermonkey.net/Cluster-Even...)
And a special call out to Omnibond's Walt Ligon, original founder of the LECCIBG (www.clustermonkey.net/Cluster-Even...)
Reposted
The NOVEMBER #PEARC26 Newsletter is out! 🚀 Catch up on the CALL FOR PARTICIPATION: tracks, submission tips, deadlines, and the new Research Software Engineering Special Track!
📖 Read here 👉 mailchi.mp/pearc/pearc-...
#RCD #HPC #RSE #ResearchSoftwareEngineering
📖 Read here 👉 mailchi.mp/pearc/pearc-...
#RCD #HPC #RSE #ResearchSoftwareEngineering
November 14, 2025 at 8:37 PM
The NOVEMBER #PEARC26 Newsletter is out! 🚀 Catch up on the CALL FOR PARTICIPATION: tracks, submission tips, deadlines, and the new Research Software Engineering Special Track!
📖 Read here 👉 mailchi.mp/pearc/pearc-...
#RCD #HPC #RSE #ResearchSoftwareEngineering
📖 Read here 👉 mailchi.mp/pearc/pearc-...
#RCD #HPC #RSE #ResearchSoftwareEngineering
Reposted
Thanks @riscv.org.web.brid.gy publishing my article highlighting #RISCV activities coming up at #SC25 this week, a workshop on Monday morning showcasing some of the latest developments and then a panel on adopting a fully open #HPC ecosystem on Thursday 1:30pm
riscv.org/blog/risc-v-...
riscv.org/blog/risc-v-...
We’re Showcasing RISC-V at SC25, the World’s Largest Supercomputing Conference
I’m heading to SC25 in St. Louis next week to advocate for the growing role of RISC-V in high-performance computing (HPC), alongside my peers in the RISC-V HPC special interest group (SIG).
riscv.org
November 15, 2025 at 3:04 AM
Thanks @riscv.org.web.brid.gy publishing my article highlighting #RISCV activities coming up at #SC25 this week, a workshop on Monday morning showcasing some of the latest developments and then a panel on adopting a fully open #HPC ecosystem on Thursday 1:30pm
riscv.org/blog/risc-v-...
riscv.org/blog/risc-v-...
Reposted
Reposted
DARPA’s Next-Generation Microelectronics Manufacturing (NGMM) program is building a packaging plant in Austin that is dedicated to 3D heterogeneous integration (3DHI).
spectrum.ieee.org/3d-heterogen...
@spectrum.ieee.org @darpa.mil
spectrum.ieee.org/3d-heterogen...
@spectrum.ieee.org @darpa.mil
Why Is DARPA Betting on 3D Heterogeneous Integration?
Can a 1980s-era fab in Austin transform the future of microelectronics with 3D heterogeneous integration?
spectrum.ieee.org
November 13, 2025 at 10:14 PM
DARPA’s Next-Generation Microelectronics Manufacturing (NGMM) program is building a packaging plant in Austin that is dedicated to 3D heterogeneous integration (3DHI).
spectrum.ieee.org/3d-heterogen...
@spectrum.ieee.org @darpa.mil
spectrum.ieee.org/3d-heterogen...
@spectrum.ieee.org @darpa.mil
Reposted
No words. I’m a block from home.
November 12, 2025 at 4:41 AM
No words. I’m a block from home.
Reposted
Join me at our networking reception at SC25 Tuesday night to help make SC week the best combination of fun, relaxing, informative, useful, insightful, etc. - for me and for you 😁
Register here - aka.ms/microsoftamd...
Register here - aka.ms/microsoftamd...
Microsoft Forms
aka.ms
November 13, 2025 at 11:54 AM
Join me at our networking reception at SC25 Tuesday night to help make SC week the best combination of fun, relaxing, informative, useful, insightful, etc. - for me and for you 😁
Register here - aka.ms/microsoftamd...
Register here - aka.ms/microsoftamd...
Reposted
For those who don’t get on the VIP Microsoft party list, VAST is co-sponsoring The Petaflop at the same time. You know that party will be good; there’s a disclaimer that starts with “State law prohibits us from…”
I’ll be at both.
www.thepetaflop.com
#SC25
I’ll be at both.
www.thepetaflop.com
#SC25
PetaFlop 2025 - St. Louis
The most-awesome post-conference party despite having 'flop' in the name.
www.thepetaflop.com
November 13, 2025 at 4:54 PM
For those who don’t get on the VIP Microsoft party list, VAST is co-sponsoring The Petaflop at the same time. You know that party will be good; there’s a disclaimer that starts with “State law prohibits us from…”
I’ll be at both.
www.thepetaflop.com
#SC25
I’ll be at both.
www.thepetaflop.com
#SC25
Reposted
Congrats to @berkeleylab.lbl.gov 's John Shalf! He’s been awarded IEEE's 2025 Seymour Cray Award for pioneering work in energy-efficient computing & hardware-software co-design bit.ly/JS_CrayAward
Heading to @Supercomputing ( #SC25 ) next week? Connect with our experts: bit.ly/LBL_SC25
#HPC
Heading to @Supercomputing ( #SC25 ) next week? Connect with our experts: bit.ly/LBL_SC25
#HPC
November 13, 2025 at 6:21 PM
Congrats to @berkeleylab.lbl.gov 's John Shalf! He’s been awarded IEEE's 2025 Seymour Cray Award for pioneering work in energy-efficient computing & hardware-software co-design bit.ly/JS_CrayAward
Heading to @Supercomputing ( #SC25 ) next week? Connect with our experts: bit.ly/LBL_SC25
#HPC
Heading to @Supercomputing ( #SC25 ) next week? Connect with our experts: bit.ly/LBL_SC25
#HPC
Reposted
Heading to #SC25? Come meet HPSF projects and members in St. Louis!
We’ll be sharing open tools and tech that make high-performance software easier to build, manage, and scale.
📍 Booth 6134
🗓️ November 17–21
Check out our sessions, posters, and activities here: hpsf.io/blog/2025/hp...
We’ll be sharing open tools and tech that make high-performance software easier to build, manage, and scale.
📍 Booth 6134
🗓️ November 17–21
Check out our sessions, posters, and activities here: hpsf.io/blog/2025/hp...
November 13, 2025 at 6:50 PM
Heading to #SC25? Come meet HPSF projects and members in St. Louis!
We’ll be sharing open tools and tech that make high-performance software easier to build, manage, and scale.
📍 Booth 6134
🗓️ November 17–21
Check out our sessions, posters, and activities here: hpsf.io/blog/2025/hp...
We’ll be sharing open tools and tech that make high-performance software easier to build, manage, and scale.
📍 Booth 6134
🗓️ November 17–21
Check out our sessions, posters, and activities here: hpsf.io/blog/2025/hp...
Great lecture. Saw a version of this at CGO earlier this year.
youtu.be/gGPslr1nuYU?...
#hpc #supercomputing #performance
youtu.be/gGPslr1nuYU?...
#hpc #supercomputing #performance
Performance Engineering of Software Systems - MIT - Lec 01
YouTube video by Electrical & Computer Learning Center, ECL Center
youtu.be
November 13, 2025 at 3:14 PM
Great lecture. Saw a version of this at CGO earlier this year.
youtu.be/gGPslr1nuYU?...
#hpc #supercomputing #performance
youtu.be/gGPslr1nuYU?...
#hpc #supercomputing #performance
Reposted
Looking forward to appreciating all aliens at the intergalactic #BeowulfBash at #SC25
beowulfbash.com
beowulfbash.com
Beowulf Bash | The annual celebration of Beowulf at SuperComputing
beowulfbash.com
November 5, 2025 at 3:36 PM
Looking forward to appreciating all aliens at the intergalactic #BeowulfBash at #SC25
beowulfbash.com
beowulfbash.com