HPSF Year in Review: Trilinos 🔨
Trilinos completed major modernization work in 2025, transitioning core linear algebra to implementations built on Kokkos. In 2026 the project is preparing the 17.0 release with improved performance, CI, and build reproducibility.
Details 👉 hubs.la/Q03-_cpM0
#HPSFCon project meetings include AMReX, Apptainer, Chapel, Charliecloud, Environment Modules, Flux Framework, HPX, Kokkos, OpenCHAMI User Summit, Spack, & Trilinos User Group (TUG)
HPSF Conference (March 16–20, 2026) in Chicago marks a pivotal moment for the high performance computing (HPC) community. The 1st several days are packed with main stage sessions & then HPSF Project Meetings kick off on Wednesday afternoon - Friday. Learn more: hpsf.io/blog/2026/hp...
🚨 Standard registration closes tomorrow! #HPSFcon is focused on building the next generation of high performance software. Browse the full schedule: events.linuxfoundation.org/hpsf-confere...
Secure your pass by February 27 to save: events.linuxfoundation.org/hpsf-confere...
HPSF Year in Review: Spack 📦
Spack delivered major usability and dependency management improvements with the 1.0 and 1.1 releases in 2025. In 2026 the focus is on refining workflows and improving support for shared Spack deployments.
Check out the full recap here:
hubs.la/Q03-_8nP0
⏳ 3 days left. Standard registration for HPSFcon closes February 27.
📆 View the full schedule: hubs.la/Q044kTM20
🎫 Register now before rates increase: hubs.la/Q044kV8-0
One of the most exciting parts of the upcoming HPSF Conference in Chicago is the lineup of project meetings. These gatherings are designed for meaningful engagement with the communities behind high performance software initiatives.
View the schedule + register today: hubs.la/Q043vVYw0
HPSF Year in Review: OpenCHAMI 🖥️
OpenCHAMI expanded its governance with new industry participation and increased adoption in 2025. In 2026 the project is adding microservice capabilities, deeper inventory management, and more community events.
Check out the full recap here:
hubs.la/Q03-_gbZ0
Reminder: Join us for the HPSF Community Summit 2026 in Braunschweig, Germany, February 25-27! 💚
Learn what’s new with HPSF projects, give us feedback on your use of HPSF software, meet with project communities, and tell us how to grow and improve them.
Details here: hpsf.io/event/hpsf-c...
HPSF Year in Review: Modules 🧰
Modules clarified project structure and released version 5.6 with a new hierarchy mechanism in 2025. In 2026 the project is growing its steering committee and delivering performance improvements with closer ties to Spack and EESSI.
hubs.la/Q03-_dXF0
Kokkos Quo Vadis: Shaping the Future of the Ecosystem - Thurs. February 12 at 1 PM EST, virtual via Zoom
Join the #Kokkos leadership team for an interactive BoF session. Hear about the long-term roadmap & influence the direction of the Kokkos Ecosystem.
Details: kokkos.org/community/ev...
HPSF Year in Review: Kokkos ⚙️ Kokkos modernized its code base in 2025 with C++ 20, std mdspan, improved documentation, and stronger subprojects. In 2026 the focus is on new architecture support & expanded community engagement. Check out the full recap here: hpsf.io/blog/2026/ch...
HPSF Conference is committed to accessibility & community participation. Scholarship applications for #HPSFcon close Feb 9. If financial support would help you attend March 16-20 in Chicago, be sure to apply before the deadline.
🎓 Learn more and apply: events.linuxfoundation.org/hpsf-confere...
Coming to the @hpsf.bsky.social Conference in March? I hope you will attend the Flux Framework sessions! 🌀 We will have a half day of interesting and fun talks, including an AI/ML Simulation Tutorial in Kubernetes. All sing with me now - "I like to Kube It, Kube It!"
youtu.be/21hi3jtGytg 🦩
Save the date for the first Modules TSC meeting on Feb. 18th 👉
Top 5 Reasons to Attend HPSF Conference 2026 🧑💻 hpsf.io/blog/2026/to... #HPSFCon
HPSF Conference heads to Chicago March 16-20 & now is the time to act! Registration prices for #HPSFcon increase February 27. Join us for practical sessions, real-world lessons, & open source collaboration. 🎟️ Secure your pass: events.linuxfoundation.org/hpsf-confere...
We had a great time at #FOSDEM at the HPC, Big Data & Data Science devroom & dinner!
If you missed Xavier Delaruelle’s talk on HPSF, view it on our YouTube channel: youtu.be/-DdFXt5wLL0?...
Photos provided by @boegel.bsky.social 📸
HPSF Year in Review: HPCToolkit 🔍
HPCToolkit delivered GPU instruction sampling support across major hardware in 2025. In 2026 the project is advancing GPU performance analysis, introducing a Python API, and expanding support for AI & ML workloads.
Check out the full recap: hpsf.io/blog/2026/ch...
HPSF Year in Review: E4S 🧩
E4S expanded GPU platform support, refreshed OS images, and added AI tooling in 2025. In 2026 the focus shifts to tighter Spack integration, stronger binary caches, improved CI containers, and broader AI package coverage.
Check out the full recap here:
hubs.la/Q03-_cmL0
This is it. ⏰
Early Bird pricing for HPSF Conference ends today at 11:59 PM CST.
Don't miss your chance to save $100 and join developers, researchers, architects, and open source leaders March 16-20 in Chicago.
🎟️ Register now before the price jump: hubs.la/Q040NLlc0
For the first time, Chapel will be represented at @fosdem.org!
If you will be at FOSDEM 2026, make sure to stop by the HPC, Big Data & Data Science track on Sunday and see Jade Abraham talk about Productive Parallel Computing in Chapel and Arkouda.
fosdem.org/2026/schedul...
Join us for the HPSF Community Summit 2026 in Braunschweig, Germany, February 25-27! 💚
Learn what’s new with HPSF projects, give us feedback on your use of HPSF software, meet with project communities, and tell us how to grow and improve them.
Details: hpsf.io/event/hpsf-c...
HPSF Year in Review: Charliecloud 🐳
Charliecloud strengthened workflows, documentation, and governance in 2025 while advancing CDI support. In 2026 the roadmap includes broader CI coverage, improved build features, clearer APIs, and wider platform support.
hubs.la/Q03-_bYb0
Xavier Delaruelle is taking the FOSDEM stage to talk HPSF. Get a quick tour of the High Performance Software Foundation, recent wins, new members, and what is coming up in 2026. 🚀
Join the session on Feb 1 to see how HPSF supports projects and builds real collaboration: fosdem.org/2026/schedul...
Check out the full year in review on our blog: hpsf.io/blog/2026/ch...
HPSF Year in Review: Chapel 🧠
@chapellanguage.bsky.social joined HPSF in 2025, launched open governance, shipped regular releases, and expanded community engagement. In 2026 the project is improving tooling, compile times, debugging, dynamic modules, and the Mason package ecosystem.
The HPSF Conference 2026 schedule is officially live 💥
A preview of what’s on the schedule:
• Building Open Source Communities through Effective Tutorials
• Navigating the Shift to Heterogeneous Containers
• Paying Down Tech Debt: The Challenges of Maintaining Legacy Code in HPC
hubs.la/Q03_NXfQ0
"I’m already seeing many members of our HPC and AI team actively engaging with the community, learning from it, and contributing back." -- Joe Greenseid, HPSF Board Member
Hear what Joe had to say about the benefits Microsoft has gotten since joining HPSF in our latest blog 👇
hubs.la/Q03_CGc70
