Postdoc at @spcl_eth working on high-performance serverless. HPC, FaaS, parallel computing, compilers, C++. Languages: EN, DE, PL. Polish and Silesian.
Zürich, Schweiz
Joined May 2016
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I am very glad that my work on the convergence of #HPC and #serverless has been recognized by @TheOfficialACM and @ComputerSociety!
My work would not have been possible without the support of my supervisor @thoefler and the great research environment at @CSatETH
👏@copikmarcin, doctoral student at the @spcl_eth, has just received the prestigious ACM–IEEE-CS George Michael Memorial HPC Fellowship. Big congratulations, Marcin!
@TheOfficialACM @ETH_en @thoefler #fellowship #highperformancecomputing #Awards
bit.ly/3TdlGZ5
Great to be at the @hpccouncil and to share our vision for accelerated HPC & cloud! Thanks to @harake_hussein, @sflynx20, and @cscsch for having me, and for all the sharp questions and discussions afterward!
XaaS Paper👉arxiv.org/abs/2509.17914
SeBS👉github.com/spcl/serverless-b…
What does it take to bring #cloud elasticity to #HPC without losing performance?
@copikmarcin keynote at HPC-AI Swiss Conference shared our work on Acceleration as a Service (#XaaS) with performance-portable containers + #serverless for HPC. Warm reception and great questions!
I had a wonderful time at #HiPEAC26 in Kraków! It was great to connect with the European #HPC and cloud community. We presented our work on Cppless - #serverless functions as first-class citizensin C++ 🚀
Paper➡️ spcl.inf.ethz.ch/Publication…
Code➡️github.com/spcl/cppless
@hipeac
Struggling with C++ in #serverless environments? Check out our Cppless compiler presented by @copikmarcin at @hipeac - an end-to-end framework for efficient, single-source FaaS applications. Up to 59x speedup for parallel workloads! 📈
Paper ➡️spcl.inf.ethz.ch/Publication…
#HiPEAC26
This Monday, I will run the very first tutorial on serverless and SeBS at @hipeac 2026 in Cracow, Poland. Join us to learn the fundamentals of serverless computing and deploy functions yourself with SeBS!
#HiPEAC26
Serverless simplifies deployment but complicates performance analysis. Join our tutorial at @HiPEAC 2026 to learn how serverless operates and evaluate FaaS systems with the benchmarking suite SeBS!
📅 Jan 26th, 14:00, S12
➡️ hipeac.net/2026/krakow/#/pro…
#HiPEAC2026
From Fortran to data-centric programming to accelerate climate simulations - our team has won this year's ACM Gordon Bell Prize for Climate Modeling!
Congratulations to our entire team - Alexandru, Yakup, Pratyai, Ben, and @thoefler!
#SC25 #HPC #HPCignites
Congratulations to our DaCe team for winning the ACM Gordon Bell Prize for Climate Modeling at #SC25!
@thoefler #HPC #HPCignites
Marcin Copik retweeted
Our paper C.A.T.S. will be presented at #SC25 on Tuesday, November 18th, at 1:30pm (CST) in room 263-264 by Philipp Schaad!
C.A.T.S. is a novel approach to whole-program performance analysis, combining memory and control-flow tracing with specialized performance visualizations.
Sadly, I won't be able to attend #SC25 due to medical reasons. Nonetheless, I'm looking forward to @thoefler presenting our performance-portable XaaS containers! If you're interested in #HPC containers, then join us on Tuesday, 3:30pm, Room 275 - eager to hear your thoughts!
This year at @Supercomputing, we will present XaaS containers, the Best Paper Finalist at #SC25🏆! We propose a new paradigm for performance portability to bridge the gap between cloud productivity and #HPC performance🚀
#HPCignites
Marcin Copik retweeted
I'll present our Bine trees paper (arxiv.org/abs/2508.17311) at @Supercomputing, describing collective algorithms that shorten distance between communicating ranks, reducing traffic on oversubscribed links and improving performance by up to 5x [1/n]
Managing serverless functions was always more difficult in compiled languages like in C++. Our new work, Cppless, makes this process seamless through a single-source programming framework - implement your C++ functions with few code changes and let the compiler handle the rest!
🚀Cppless enables single-source #serverless programming in C++! No more splitting functions from the main code - just add a few lines to accelerate your program by offloading to systems like AWS Lambda. Our paper on Clang-based #FaaS for C++ has just been accepted at ACM TACO.
Marcin Copik retweeted
Join us June 17 for Fourth Workshop on Serverless Computing Online Experience/Exchange #woscx4 #wosc
We have 9 talks on various subjects such as #serverless DAGs, scheduling, scaling, edge, IoT, workflows and more. See full program and register for free serverlesscomputing.org/wosc…
I will be attending EuroSys/ASPLOS 2025, where I will present our work on next-generation #serverless benchmarking. If you're going to be there and would like to talk about serverless, please feel free to reach out!
This year, we present two papers and a poster!
⭐At the EuroSys poster session, I will present our joint work on SeBS-Flow, a new extension of SeBS that provides automatic and cloud-agnostic benchmarking of serverless workflows.
📅 Monday, March 31, 2025 at 18:00 - 19:30
⭐Larissa Schmid will present at EuroSys her paper "SeBS-Flow: Benchmarking Serverless Cloud Function Workflows".
📅 Thursday, April 3, 2025 at 9.00. Session 7-1
📚 Paper: arxiv.org/abs/2410.03480
x1 is a new blueprint and modular framework for building Reasoning Language Models. Check our arXiv preprint!
Paper 👉arxiv.org/abs/2501.11223
Code 👉 github.com/spcl/x1
#LLM #MachineLearning
My best poster presentation on #serverless GPUs happens in 15 minutes in room B306!
#SC24 #HPC #Cloud
Meet SPCL at #SC24! Our schedule for today!
11:45 am - 12pm: Best poster finalist presentation by @copikmarcin
2:30 pm - 3 pm: Paper presentation by Patrik Okanovic and Grzegorz Kwasniewski
3:30 pm - 4 pm Best Paper Finalist at the Performance Modeling Session by Siyuan Shen
Marcin Copik retweeted
Best paper finalist at #SC24!
Join us today at 3:30PM to learn how sensitive your #HPC applications are to network latency! Siyuan Shen and @thoefler, in collaboration with Samsung's System Architecture Lab, developed a toolchain based on execution graphs and linear programming
Marcin Copik retweeted
Meet SPCL at #SC24! Our schedule for today!
11:45 am - 12pm: Best poster finalist presentation by @copikmarcin
2:30 pm - 3 pm: Paper presentation by Patrik Okanovic and Grzegorz Kwasniewski
3:30 pm - 4 pm Best Paper Finalist at the Performance Modeling Session by Siyuan Shen
Great attendance at the #SC24 panel on performance portable containers #XaaS! Interesting conclusions on the future of #HPC and #cloud, in a discussion between @ernstdj, @ianfoster, @thoefler and Thomas Schulthess!
I am privileged to moderate the panel on this fascinating vision for the future of #HPC and #cloud! Join us this Sunday at the @Supercomputing conference!