Johannes Doerfert @llvm_dev
LLVM Developer, OpenMP contributor, Beer drinker, not in this order. Opinions are mine; for better or worse. Joined September 2022-
Tweets37
-
Followers250
-
Following62
-
Likes68
LLNL + collaborators = HiPC distinguished paper w/ a unique solution for #HPC #GPU offloading. "You can extend #OpenMP offload capability & still achieve on-par performance portability," says co-author @llvm_dev. computing.llnl.gov/about/newsroom… #LLVM #Kokkos #Computing
'ComPile: A Large IR Dataset from Production Sources' by Aiden Grossman, Ludger Paehler, Konstantinos Parasyris, Tal Ben-Nun, Jacob Hegna, William S. Moses, Jose M Monsalve Diaz, Mircea Trofin, Johannes Doerfert Action Editor: Sebastian Schelter data.mlr.press/assets/pdf/v01… #Code…
A quick update on our large dataset of LLVM intermediate representation - we have published the full dataset on HuggingFace datasets by now (huggingface.co/datasets/llvm-…) with more work to come in the near future :) We've also revised the preprint: arxiv.org/abs/2309.15432
Quick reminder that the last day to submit your presentation is January 25th, 2024
Quick reminder that the last day to submit your presentation is January 25th, 2024
For portability, it’s crucial to analyze the reliability of various compilers’ #OpenACC implementations across system architectures. Join our webinar 12/7 to explore the OpenACC Validation and Verification Testsuite and its underlying infrastructure. bit.ly/openacc_vvs
I guess I'm officially doing HPC now ;)
I guess I'm officially doing HPC now ;)
Super happy to be able to finally announce the first iteration or our new code data "ComPile", a 182B tokens/2.4TB textual IR dataset of compiled production sources. In collaboration with @aidengrossman1 @__koparasy__ @tbennun @wsmoses @josemonsalve2 Mircea Trofin & @llvm_dev
New blog post: LLVM: The middle-end optimization pipeline npopov.com/2023/04/07/LLV…
We are looking for people to work with us on #compilers for #hpc: llnl.gov/join-our-team/… There are also other opportunities, reach out (via email) and spread the word!
The @llvmorg Developer Meeting videos are up! Check out our panel discussion about moving Clang C++ compiler to MLIR + opportunities and tradeoffs that entails. Thx to Ivan for initiating, Johannes as protagonist🧐 and Bruno/Alex/Mehdi for a great chat. youtube.com/watch?v=ElxPbI…
The first dedicated work on Enzyme (enzyme.mit.edu) in Boulder from February 23-25 is finally shaping up. No matter if you are already using Enzyme, or are only thinking of using Enzyme in the future, we want to hear from you! pretalx.enzyme.csail.mit.edu/enzymecon-2023…
Congrats to the 2023 BSSw Fellowship Class! Making #scientificsoftware & #developerproductivity better! bssw.io/blog_posts/int… #somycodewillseethefuture @exascaleproject @catch_me_coding @William08816599 @llvm_dev @myra_cohen
@argonne_lcf @argonne @MIT @TU_Muenchen Congrats to all! A special shout out to one of our newest members of technical staff, @llvm_dev You have truly hit the ground running here at @Livermore_Lab and it's no surprise to us that this paper won. computer.org/csdl/proceedin…
Honored to win Best Student Paper @Supercomputing for our paper "Scalable Automatic Differentiation of Multiple Parallel Paradigms through Compiler Augmentation" with a great team from @MIT_CSAIL @argonne and @TU_Muenchen #SC22
We actually won the best student paper award this time around!! 🤩🤩🥳🥳 #SC22 @MIT @argonne @TU_Muenchen
We spy 👀 one of our booth speakers in this ASCR Discovery Newsletter: ascr-discovery.org/2022/11/compil… Check out @llvm_dev 's booth talk with Sunita Chandrasekaran 1pm CST Tuesday, 11/15 at the DOE Booth (1600) at @Supercomputing
Tuesday 1 pm at the #SC22 @NatLabsHPC booth, hear from @sunitachandra29 @UDelaware @BrookhavenLab and @llvm_dev @Livermore_Comp about ECPSOLLVE, a project that's extending OpenMP to the exascale. scdoe.info/featured-talks/ @doescience See🧵for more context (1/3)
Billy Moses @wsmoses
440 Followers 107 Following Prof @IllinoisCS, Researcher @Google; PhD/MEng/BS from @MIT_CSAIL, Compilers+ML Mastodon: @[email protected]
Nicholas Malaya @nicholasmalaya
1K Followers 960 Following Computational Scientist, AMD. To Exascale, and beyond!
Verónica Vergara (sh... @verolero86
754 Followers 1K Following
Simon McIntosh-Smith @simonmcs
3K Followers 478 Following Computer Scientist focused on HPC, advanced computer architectures and parallel programming languages
Todd Gamblin / @tgamb... @tgamblin
4K Followers 5K Following Dev tools, open source, HPC, systems, parallel computing @Livermore_Lab. @spackpm guy. Setting up https://t.co/MHhbvakyFO. Opinions mine. he/him.
Tom Deakin @tjdeakin
540 Followers 524 Following 🎓Senior Lecturer in Advanced Computer Systems @bristolcs🪑Chair @SYCLstd WG 🎺Trumpet @BrassConsort 📚Prog GPUs w/ OpenMP 🚂https://t.co/K1xdbq5S3u
Valentin Churavy @vchuravy
2K Followers 539 Following #JuliaLang, RSE/PostDoc, open source and high-performance enthusiast. AMA about #JuliaGPU, #JuliaHPC, He/Him @[email protected]; BSky @vchuray.dev
José M Monsalve Diaz @josemonsalve2
429 Followers 1K Following Research Software Development Engineer - Computer and Information Research Scientists @ AMD. PhD from University of Delaware.
Georg Hager @GeorgHager
284 Followers 100 Following Mostly interested in HPC stuff. And slide rules.
Řabïn pd @weeindd
16 Followers 851 Following
Kaushik Kulkarni @foobiusbar
3 Followers 157 Following
David Port Louis @art3mis_17
51 Followers 418 Following
Zackery Lesch @LeschZacke3032
102 Followers 3K Following
kgfkk7328fkfkfkf37272... @kgfkk7328f37609
0 Followers 170 Following
Hunter Ram @HunterRam271102
0 Followers 9 Following
garvit gupta @gupta08_garvit
0 Followers 3 Following
Justin Fargnoli @justin_fargnoli
115 Followers 269 Following On @Twitter to learn about GPU, AI, and compiler stuff. LLVM compiler engineer @NVIDIA (opinions are my own).
Bastien Gares @bastiengares
3K Followers 7K Following ML Engineer | Data Scientist @ Orange | Student @ Mines Paris PSL Executive Education & DataScientest | alumni MSc Computer Science @ Supinfo | math python rust
Sasha @Kinitha3ogw
44 Followers 898 Following Originally from Malaysia, now living in the UK, runs a clothing shop
Maciej @Lewicki__Maciej
28 Followers 202 Following Jeszcze nie wiem czego szukam na tej platformie. Bardziej konkretne rzeczy piszę na LinkedIn https://t.co/ABBEzSzXE2
Ramneet Singh @Ramneet_Singhh
847 Followers 5K Following Research Fellow @MSFTResearch India | Ex RA @gatech_scs, (B. + M.) Tech. CSE IITD | PL, Verification and Theorem Proving | Sports + Music + Food (in that order)
Saleh Jamali Golzar @salehjg1
2 Followers 27 Following
Harrison Hao @harrihao
0 Followers 13 Following
shogo @ShogLoFi
233 Followers 550 Following Scarlet | gh: Sh0g0-1758 | Systems | ML | Member @llvmorg | Distributed Systems Engineer @NethermindEth | Research Intern @UofIllinois and @imperialcollege
mrragava @mrragava
218 Followers 5K Following
rustacean @rustacean_new
2 Followers 26 Following
Dominik Ernst @te42kyfo
3 Followers 69 Following
Felipe O. Carvalho @_Felipe
4K Followers 2K Following @ApacheArrow / Databases / Compilers. SWE @dbt_labs. (past @SDFLabs, VoDa, @Spotify). Rust/C++/TLA⁺🇧🇷 → 🇸🇪 → 🌎 https://t.co/vxbdByfADI
Mathew Colgrove @matcolgrove
110 Followers 149 Following Dev Tech Software Engineer with NVIDIA's HPC Compiler and Tools group.
Filippo Spiga @filippospiga
2K Followers 2K Following «Roses are Red // Violets are Blue // Unexpected '{' at line 42»
LostWanderer @composman
30 Followers 404 Following
fushj @fu_shj
3 Followers 117 Following
HPC Papers @HPCPapers
297 Followers 115 Following Latest submissions in Distributed, Parallel, and Cluster Computing to @arxiv.
momo @andrew19379
20 Followers 439 Following
PM Programming Langua... @pmlanguage
57 Followers 220 Following An open-source programming language to create numerical models on distributed hardware
Vedant Paranjape @ve0x10
316 Followers 462 Following Systems researcher, low level hardware geek. ex-Compilers @AMD | MS ECE @Purdue
Sameeran Joshi @sameeran_joshi
118 Followers 294 Following CS PhD student at the University of Utah•@uutah @kahlertsoc Interested in Compilers + HPC. Revolves around Libraries, Languages compilers •Previously: @AMD
Dr. Antigoni Georgiad... @AnG_m4th
142 Followers 955 Following ✨PhD**ORNL**Computational Scientist**Mathematician**HPC**Powerlifter**Proud Mama of 2👩💻#Momademia #FirstGen
rare @rarefud
32 Followers 492 Following
Unai @usainzg
256 Followers 333 Following aficionado of computers interested in {compilers ∩ distributed computing} || PhD student at @DIPCehu & @upvehu
daughter @nit31626
102 Followers 861 Following only daughter 👧 Francisco california 🇺🇸 Paris france 🇫🇷 Underground world 🌎
Obei Sideg @obeisideg
37 Followers 109 Following
ctdotxmt @ctdotxmt
67 Followers 546 Following tweets about #hpc, applied math, & @risc_v ; opinions are my own.
Will Powell @powellizer
726 Followers 4K Following Delighted husband, dad of three, GaTech Computing researcher, ACM SIGHPC, IBM Redbooks author, UNG '95, ΣΧ, loves coffee, whisk(e)y, Subaru, ATL UTD, wild ideas
Aditi🐬 @AdiTEAnahiME
488 Followers 2K Following Compiling My Systems Journey with Compiler Team @IBM! ex @AMD Thinking about Innovating Music Visualization! ART, TECHNOLOGY and curated THOUGHTs💭 excite me :)
HPC Guru @HPC_Guru
28K Followers 89 Following "It takes a lot of knowledge to know what one does not know" 😎Tweets on things related to High Performance Computing -- systems, interconnects, storage, 🥭 ...
OpenMP ARB @OpenMP_ARB
2K Followers 64 Following The OpenMP Architecture Review Board (ARB) standardizes directive-based multi-language high-level parallelism that is performant, productive and portable.
Billy Moses @wsmoses
440 Followers 107 Following Prof @IllinoisCS, Researcher @Google; PhD/MEng/BS from @MIT_CSAIL, Compilers+ML Mastodon: @[email protected]
Verónica Vergara (sh... @verolero86
754 Followers 1K Following
Simon McIntosh-Smith @simonmcs
3K Followers 478 Following Computer Scientist focused on HPC, advanced computer architectures and parallel programming languages
Todd Gamblin / @tgamb... @tgamblin
4K Followers 5K Following Dev tools, open source, HPC, systems, parallel computing @Livermore_Lab. @spackpm guy. Setting up https://t.co/MHhbvakyFO. Opinions mine. he/him.
JF Bastien @jfbastien
12K Followers 646 Following C++ standards committee language evolution chair — WebAssembly co-instigator— https://t.co/kR60YklfRH
ALCF @argonne_lcf
2K Followers 583 Following ALCF is an @ENERGY/@doescience user facility at @argonne, providing supercomputing and AI resources to accelerate scientific discovery and innovation.
Tom Deakin @tjdeakin
540 Followers 524 Following 🎓Senior Lecturer in Advanced Computer Systems @bristolcs🪑Chair @SYCLstd WG 🎺Trumpet @BrassConsort 📚Prog GPUs w/ OpenMP 🚂https://t.co/K1xdbq5S3u
Valentin Churavy @vchuravy
2K Followers 539 Following #JuliaLang, RSE/PostDoc, open source and high-performance enthusiast. AMA about #JuliaGPU, #JuliaHPC, He/Him @[email protected]; BSky @vchuray.dev
llvm.org @llvmorg
11K Followers 7 Following Open source project for compiler infrastructure, tools, and more. Here Be Dragons.
José M Monsalve Diaz @josemonsalve2
429 Followers 1K Following Research Software Development Engineer - Computer and Information Research Scientists @ AMD. PhD from University of Delaware.
DOE CSGF @doecsgf
1K Followers 378 Following The community of the country's top computational scientists and engineers; est. 1991. Managed by @krellInst. Banner: https://t.co/gDTQcb2Qgg
Georg Hager @GeorgHager
284 Followers 100 Following Mostly interested in HPC stuff. And slide rules.
Bryce Adelstein Lelba... @blelbach
17K Followers 2K Following Principal Architect at @NVIDIA working on programming languages. C++ Library Evolution chair emeritus. Frequent @traveloneworld flyer. Horology nerd.
Ted Kremenek @tkremenek
14K Followers 888 Following I lead the Languages and Runtimes team at Apple (Swift, C++, Objective-C). I am a member of Swift Core Team.
Mathew Colgrove @matcolgrove
110 Followers 149 Following Dev Tech Software Engineer with NVIDIA's HPC Compiler and Tools group.
Kalina Borkiewicz @kalinalinkalina
124 Followers 137 Following
Konstantinos Parasyri... @__koparasy__
10 Followers 25 Following
Tal Ben-Nun @tbennun
57 Followers 8 Following
aidengrossman @aidengrossman1
6 Followers 43 Following
Nikita Popov @nikita_ppv
20K Followers 73 Following LLVM toolchain engineer at @RedHat. Open source contributor, mainly PHP / LLVM / Rust. Studied computer science and physics at TU Berlin.
Lawrence Livermore Na... @Livermore_Lab
66K Followers 997 Following U.S. @ENERGY and @NNSAnews laboratory. We use science and technology to make the world a safer place. Verification: https://t.co/29pFxbpHmQ
LLNL_OpenSource @LLNL_OpenSource
2K Followers 102 Following Official account for #OpenSource developed @Livermore_Lab
Kirshanthan Sundarara... @Kirshanthan
1K Followers 1K Following Assistant Professor @VT_CS || PhD from @PurdueECE || Interested in Compilers, Programming Languages, and HPC
Si Hammond @hammond_si
428 Followers 1K Following Soldier | Geek | Scientist | Believer in Equality | 1 world, let's make it a good 1 | Opinions are mine only (not employer or the ArNG)
Ludger Paehler @ludgerpaehler
371 Followers 925 Following PhD Student @TU_Muenchen prev: @Livermore_Comp @argonne @imperialcollege
LLNL Computing @Livermore_Comp
3K Followers 211 Following An official @Livermore_Lab sub-account Follows, RTs and mentions ≠ endorsements. ALT for banner photo: El Capitan supercomputer at LLNL
Andreas Herten @AndiH
1K Followers 829 Following My web is my castle. • High-Performance Computing with GPUs at @fzj_jsc • Fediverse: @[email protected]
Terrible Maps @TerribleMaps
1.7M Followers 1K Following The home of terrible maps with a pinch of humour [email protected]
Justin Bogner @JustinBogner
64 Followers 105 Following
Matt Arsenault @wmobit
102 Followers 412 Following
Simone Campanoni @SimoneCampanoni
124 Followers 125 Following
Tom Scogland @tscogland
97 Followers 51 Following
Exascale Computing Pr... @exascaleproject
3K Followers 766 Following The Exascale Computing Project is a U.S. Department of Energy multi-lab collaboration to develop a capable and enduring exascale ecosystem for the nation.
Vikram Adve @vadve
713 Followers 155 Following Professor of Computer Science. Director, AIFARMS National AI Institute. Co-Director, Center for Digital Agriculture.
KerstinKleese @KerstinKleese
384 Followers 172 Following Director of the Computational Science Initiative (CSI) @DOEScience @BrookhavenLabCS, we are pushing the boundaries of #BigData analytics and #QuantumNetworking
OpenACC @OpenACCorg
1K Followers 161 Following
Atmn @template_error
79 Followers 632 Following Northwestern CS Grad Student. Previously CS @UWaterloo
Ye Luo @xw111luoye
21 Followers 46 Following
Rahul @rahulattouch
33 Followers 71 Following
Arghya “Ronnie” C... @ArghyaC007
295 Followers 674 Following Director, Product Management @AMD | @AMDInstinct. Former : Staff @NERSC, @BerkeleyLab || @OLCFGov || @energy. 🏫: @RiceUniversity.He/His. 🌈. 👨🏼🤝👨🏽
Michelle Strout @ProfMStrout
845 Followers 922 Following Distinguished Technologist at HPE and Affiliate Computer Science Professor at the University of Arizona, @[email protected]
Thomas Schwinge @schwinge_thomas
119 Followers 147 Following Free Software/Open Source software, primarily @GNUTools: maintainer of #GCC/@OpenACCorg and nvptx, contributor to @GCC_Rust. https://t.co/MvzGisXlUK
Will Scullin @willscullin
472 Followers 1K Following #HPC nerd, neuroscience groupie, #Python evangelist, #tiki polemicist. Opinions are my own. Pronouns: He/Him
Tact Comp Labs @TactCompLabs
377 Followers 425 Following Tactical Computing Laboratories Next generation large-scale computing hardware and software R&D.
Chapel Language @ChapelLanguage
813 Followers 251 Following A productive parallel programming language designed to scale from laptops to supercomputers whose development is being led by @HPE (formerly @cray_inc).
Meifeng Lin @MeifengLin
233 Followers 309 Following Computational Scientist/Theoretical Physicist. Interested in all things computing: HPC, quantum, and more. All tweets and opinions are my own. (she/her)Trends for United States
You might like
