#sycl — Public Fediverse posts

IWOCL 2026 is next week!

Join the global OpenCL and SYCL community in Heilbronn, Germany (May 6–8) for the premier forum dedicated to open compute languages and heterogeneous platform programming. The program includes the latest technical talks, Khronos Working Group updates, application case studies, and ample opportunity to connect with peers across industry and academia.

Registration remains open: www.iwocl.org

See you there.
#IWOCL #OpenCL #SYCL #HPC #Heterogeneous #Compute

The countdown is on — IWOCL 2026 is just two weeks away.

Join the global OpenCL and SYCL community in Heilbronn, Germany (May 6–8) for the premier forum dedicated to open compute languages and heterogeneous platform programming. Expect the latest technical talks, Khronos Working Group updates, and ample opportunity to connect with peers across industry and academia.

Registration is open: www.iwocl.org
#IWOCL #OpenCL #SYCL #HPC #Khronos #HeterogeneousComputing

Keynote at IWOCL 2026: Paulius Velesko presents chipStar — compiling unmodified CUDA/HIP code into OpenCL & SPIR-V fat binaries that run on Intel, AMD, NVIDIA, ARM, and RISC-V hardware. No recompilation needed.

Join us at IWOCL 2026, May 6–8 in Heilbronn, Germany to hear more.

View the full program at: https://www.iwocl.org/iwocl-2026/conference-program/
#IWOCL2026 #OpenCL #SYCL #CUDA #HPC #HeterogeneousComputing #RISCV #CUDA

The IWOCL 2026 program is live!

The 14th International Workshop on OpenCL and SYCL is coming to Heilbronn, Germany this May 6–8, and the full conference program has just been published at iwocl.org.

This year's lineup is packed. Whether you're working on heterogeneous HPC, GPU portability, or the future of open compute standards, this is the event for you.

Explore the program at https://www.iwocl.org/iwocl-2026/conference-program/
#SYCL #OpenCL #Khronos #SPIRV #IWOCL2026 #HighPerformanceComputing #HPC #GPU

OpenCL, SYCL и матрицы

В данной статье я описываю свой опыт разработки приложений с OpenCL/SYCL. Вычисления на видеокартах ассоциируются преимущественно с графикой, научными вычислениями и с недавних пор с нейросетями. Но чаще всего с графикой. Тем не менее, графические процессоры обладают свойствами, за счёт которых их очень удобно использовать в задачах, напрямую не связанных с перечисленным выше. И главное из этих свойств – массовый параллелизм. Самый краткий ввод в гетерогенное программирование: у нас есть две роли — хост и девайс , задача хоста – формировать задачи и отдавать их на девайс, в то время как задача девайса обработать их и вернуть результат. При этом хост и девайс могут быть одним вычислительным устройством (это не обязательно CPU + GPU, так как CPU может отдавать задачи сам себе).

https://habr.com/ru/articles/994986/

#gpgpu #opencl #sycl #gpu_computing

Call for Submissions for IWOCL 2026 has been extended until January 25th!

Now is the time to submit on of four types of submissions:

+ Technical Presentations & Case Studies (500 word abstract)
+ Short Research Papers (3-4 page paper)
+ Full Research Papers (8-12 page paper)
+ Posters (1-2 page abstract)

Get your submission in now and join us in for another inspiring workshop at IWOCL 2026!
https://iwocl.org
#OpenCL #SYCL #IWOCL2026

The SYCL Working Group has announced the release of Revision 11 of the SYCL 2020 Specification, introducing eight powerful new extensions alongside numerous specification clarifications.

Learn more: https://www.khronos.org/blog/khronos-releases-sycl-2020-rev-11-specification-with-eight-new-extensions

If you're at Supercomputing 2025, be sure to see us at the SYCL Birds of a Feather Session:

November 18, 12:15pm-1:15pm
Location: Room 274
#SYCL

Good morning from sunny St. Louis! Today is a great day for #SC25!

There are plenty of SYCL sessions to choose from today. Check our website to find the right session(s) for you.

https://www.khronos.org/events/supercomputing-2025
#HPC #SYCL

We are excited for this year's Supercomputing! Khronos will be well represented at the premier event for #HPC! Learn more about all the Khronos related sessions on our website: https://www.khronos.org/events/supercomputing-2025
#SC25 #SYCL #OpenCL

Khronos will be at GISC 2025!

The Global ICT Standards Conference (GISC) is the largest international conference in Korea dedicated to ICT standards and intellectual property.

Khronos President, Neil Trevett, will be giving a keynote address and a session on Khronos Group's current status regarding AI-related standardization. In addition, there will be a SYCL session on Processing-In Memory (PIM) utilization.

Learn more: https://www.khronos.org/events/gisc-2025
#gisc #ICT #AI #standards #sycl #PIM

Parece que con #SYCL finalmente hay una interfaz de programación de GPU común capaz de obtener buen rendimiento con todos los fabricantes.

What an honor to start the #IWOCL conference with my keynote talk! Nowhere else you get to talk to so many #OpenCL and #SYCL experts in one room! I shared some updates on my #FluidX3D #CFD solver, how I optimized it at the smallest level of a single grid cell, to scale it up on the largest #Intel #Xeon6 #HPC systems that provide more memory capacity than any #GPU server. 🖖😃

Just arrived in wonderful Heidelberg, looking forward to present the keynote talk at #IWOCL tomorrow!! See you there! 🖖😁
https://www.iwocl.org/ #OpenCL #SYCL #FluidX3D #GPU #HPC

My brain is absolutely fried.
Today is the last day of coursework submissions for this semester. What a hectic month.
DNN with PyTorch, Brain model parallelisation with MPI, SYCL and OpenMP offloading of percolation models,hand optimizing serial codes for performance.
Two submissions due today. Submitted one and finalising my report for the second one.
Definitely having a pint after this

#sycl #hpc #msc #epcc #cuda #pytorch #mpi #openmp #hectic #programming #parallelprogramming #latex

Started SYCL this semester in my MSc, and I have a coursework on it.
I have never been more frustrated in my life.
I am not saying SYCL is bad. I might just be too dumb to master it in a sem in order to port an existing CPU code to use MPI & SYCL together.
CUDA was much easier for me for the same task.

#sycl #hpc #parallelprogramming #gpu #nvidia #cuda #msc #scientificcomputing #amd #mpi #epcc

It seems that #Vulkan could be the real alternative for using #AI on GPUs or CPUs of any brand, without necessarily having to rely on #CUDA or #AMD's #ROCm. I thought #SYCL was the alternative. This might finally free us from of monopoly #Nvidia.
#Khronos

Managed to get an #Intel Arc A750 #gpu running on #risc_v using #OpenCL, #SYCL, and #AdaptiveCpp. Software PR's submitted for review.

#hpc #supercomputing

@risc_v

I'm getting the material ready for my upcoming #GPGPU course that starts on March. Even though I most probably won't get to it,I also checked my trivial #SYCL programs. Apparently the 2025.0 version of the #Intel #OneAPI #DPCPP runtime doesn't like any #OpenCL platform except Intel's own (I have two other platforms that support #SPIRV, so why aren't they showing up? From the documentation I can find online this should be sufficient, but apparently it's not …)

It's out, if anyone is curious

https://doi.org/10.1002/cpe.8313

This is a “how to” guide. #GPUSPH, as the name suggests, was designed from the ground up to run on #GPU (w/ #CUDA, for historical reasons). We wrote a CPU version a long time ago for a publication that required a comparison, but it was never maintained. In 2021, I finally took the plunge, and taking inspiration from #SYCL, adapted the device code in functor form, so that it could be “trivially” compiled for CPU as well.

#HPC #GPGPU