High Performance Software Foundation (HPSF)

HPSF Conference
2025-05-05 - 2025-05-08 | Chicago, IL, Chicago, United States
Join us for the inaugural HPSF Conference, where the brightest minds in high performance software come together. Hosted by the High Performance Software Foundation (HPSF), this event is dedicated to advancing community-driven solutions for performance, portability, and productivity in a rapidly evolving High Performance Computing (HPC) landscape.
Register now!
With the growth of AI, accelerated computing, and HPC, this is the moment to drive innovation. Together, we’ll explore how open source collaboration and a unified foundation for high performance software can unlock new possibilities for high performance computing systems.
Learn more about what’s new with HPSF projects and meet with project communities. Join us to connect, learn, and lead the charge in transforming how we build and use software.

ISC High Performance 2025
2025-06-10 - 2025-06-13 | Congress Center Hamburg, Congresspl. 1, 20355, Hamburg, Germany
HPSF will participate in ISC High Performance 2025. Come say hi at booth G52 on the exhibition floor to chat with our community members and catch some demos on our projects.
Please also see the following sessions:

HPSF BOF
Spack Tutorial
Spack BOF
OpenCHAMI Tutorial
SuperCompCloud featuring OpenCHAMI

54th International Conference on Parallel Processing
2025-09-08 - 2025-09-11 | San Diego, CA, San Diego, CA, United States
HPSF will host a tutorial at International Conference on Parallel Processing (ICPP).
Introduction to Performance Portable HPC Development with Spack, Kokkos, and Trilinos
This 4-day tutorial provides a comprehensive introduction to tools and libraries essential for developing HPC applications. Day 1 covers Spack, a package manager for wrangling the complexities of HPC software libraries across platforms. Days 2-3 delve into Kokkos, a performance portability abstraction layer that enables writing single-source C++ applications targeting CPU and GPU architectures. The final half-day covers Trilinos, a collection of numerical solvers for large-scale scientific and engineering problems. Join us to gain practical experience developing HPC software using powerful open-source tools, which will equip you with the skills to develop and analyze performant applications on modern supercomputing architectures.

TACC 25 OpenCHAMI Developer Summit
2025-09-09 - 2025-09-11 | Texas Advanced Computing Center (TACC), Austin, TX
The OpenCHAMI Developer Summit brings together contributors, operators, and researchers building and deploying open orchestration platforms in HPC environments. As the OpenCHAMI framework gains traction across national labs, universities, and commercial HPC users, this summit will:

Showcase best practices for automated cluster management and workload orchestration
Enable contributors to collaborate on architecture, governance, and roadmap priorities
Provide hands-on learning through tutorials, governance workshops, and a community hackathon

Attend In-Person or Virtually
While we encourage in-person attendance to benefit from networking and face-to-face collaboration, we also welcome virtual participants who want to learn, observe, and contribute remotely.
Event Details
Dates: September 9–11, 2025
Location: Texas Advanced Computing Center (TACC), Austin, TX
Remote Participation: Virtual access available for all registered attendees
Registration: Register here via Eventbrite »
Full Agenda: openchami.org/tacc25

SC'25
2025-11-17 08:00 - 2025-11-24 17:00 UTC | America’s Center Convention Complex, 701 Convention Plaza, St. Louis, MO, 63101, United States
Visit us at the HPSF Booth in the exhibit hall at SC’25
Join us at the High Performance Software Foundation BOF

The High Performance Software Foundation (HPSF) is a neutral hub for open source, high performance software with a growing set of member organizations and projects. It aims to advance portable software for diverse hardware by increasing adoption, aiding community growth, and enabling development efforts. It also fosters collaboration through working groups such as continuous integration, benchmarking. Join the High Performance Software Foundation (HPSF) BOF to connect with foundation members, learn directly from leadership about its impactful activities, and explore how you can contribute to and benefit from leading HPC open-source initiatives.
BOF Details
Tuesday, 18 November 2025

12:15pm – 1:15pm CST
Location 230

Kokkos Hackathon
2026-01-12 - 2026-01-16 | Maison de la Simulation (MdlS), Maison de la Simulation (MdlS), Saclay / Gif-sur-Yvette, France
Kokkos hackathon, hosted by CExA, on January 12-16, 2026, at Maison de la Simulation (MdlS) in Saclay / Gif-sur-Yvette, France. This training is two-fold. It first features a full-day traditional Kokkos course targeted to beginners, or users who would like to refresh their knowledge of the library. It then proposes a 3-day hackathon, where teams of participants eager to go further would accelerate and optimize a solver using Kokkos. Users can choose to attend either or both parts of the training. Computers with access to a local GPU cluster will be provided.
Learn more.

SCA / HPCAsia 2026
2026-01-26 08:00 - 2026-01-29 17:00 | Osaka, Japan, Osaka, Japan
The SupercomputingAsia (SCA) is a major annual international HPC event in Asia established in 2018. The conference is co-organized by HPC centers from Australia, Japan, Singapore, and Thailand, and has become a key networking and collaboration platform for the regional and global supercomputing community, for both the public and private sectors.
The International Conference on High Performance Computing in Asia-Pacific Region (HPCAsia) is an international conference series for the Asia Pacific region on HPC technologies, that promote exchange of ideas, research results, and case studies related to all issues of high-performance computing.
HPSF will participate in SCA / HPCAsia 2026.
Come visit us at our booth!
HPSF Talks/Tutorials:

Intro to Kokkos (all day monday)
Managing HPC Software Complexity with Spack (all day monday)
HPSF presentation at the Exhibitor Forum – Wed 16:20 – 16:35
Spack Community BOF – Wed 17:00-18:00
HPSF BOF – Thurs 11:30-12:30

FOSDEM 2026
2026-01-31 - 2026-02-01 | Brussels, Brussels, Belgium
FOSDEM is a two-day event organised by volunteers to promote the widespread use of free and open source software.
HPSF will participate in FOSDEM 2026 by presenting a talk in the HPC, Big Data, and Data Science devroom – Update on the High Performance Software Foundation (HPSF)

HPSF Community Summit 2026
2026-02-25 08:00 - 2026-02-27 17:00 | Technical University of Braunschweig, Universitätspl. 2, 38106, Braunschweig, Germany
Join us for the HPSF Community Summit 2026 in Braunschweig, Germany!
Call for proposals is now open.

Dates: February 25 – 27, 2026
Location: TU Braunschweig, Germany
More details can be found here.

HPSF Conference 2026
2026-03-16 - 2026-03-20 | Chicago, IL, Chicago, United States
➡️ HPSF Conference
📅 March 16-20, 2026
📍 Chicago, IL
The second annual HPSF Conference will again bring together the brightest minds in high performance software. HPSFCon is dedicated to advancing community-driven solutions for performance, portability, and productivity in a rapidly evolving High Performance Computing (HPC) landscape.

ISC High Performance 2026
2026-06-22 - 2026-06-26 | Congress Center Hamburg, Congresspl. 1, 20355, Hamburg, Germany
ISC 2026 connects scientists, engineers, and technology leaders to explore the future of high performance computing. We will examine today’s breakthroughs in artificial intelligence, high performance computing and quantum technologies, as well as what lies ahead.
HPSF will participate in ISC 2026.

SC26
2026-11-15 - 2026-11-20 | Chicago, IL, Chicago, United States
SC is where the high performance computing community convenes for an exhilarating week of sessions, speakers, and networking at its finest. It is an unparalleled mix of thousands of scientists, engineers, researchers, educators, programmers, and developers who intermingle to learn, share, and grow.
HPSF plans to participate in SC26. Stay tuned for more details!
