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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 3h

Check out the latest HPSF Highlights, our Q3 newsletter on LinkedIn: www.linkedin.com/pulse/hpsf-h... featuring: 1. HPSFCon 2027 CFP 2. New projects: Ramble & ClusterShell 3. Where to find us next (hint: SC26 here we come) + more

linkedin.com

HPSF Highlights - Q3 Update

Welcome to the 2026 Q3 update from the High Performance Software Foundation. This quarter has brought exciting new projects and insightful discussions on the importance of open source collaboration in...

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 29/09/2026

ClusterShell is now officially part of HPSF as an established project! ClusterShell is an event-driven Python library for running commands in parallel across Linux clusters & server farms, with tools for node group management & output aggregation. --> hpsf.io/blog/high-pe... @sthiell.bsky.social

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 28/09/2026

Get out the vote! We'd appreciate your support.

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 24/09/2026

We’re happy to announce the release of Chapel 2.10 today! This new version of Chapel continues the project’s goals of making scalable parallel programming more productive, accessible, and portable. Learn more: hpsf.io/blog/2026/ch... @chapellanguage.bsky.social

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 23/09/2026

Tomorrow! Join us for a tutorial on WarpX featuring Arianna Formenti and Axel Huebl. There's still time to register: bit.ly/4gCEBcE

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 23/09/2026

Get a comprehensive intro into writing performance portable code with Kokkos at the full-day Kokkos tutorial at #SC26 in Chicago on November 15th - best suited for developers who have some experience writing C++ code. Learn more on the Kokkos blog: kokkos.org/community/ev...

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 22/09/2026

Environment Modules 5.7 is out! @envmodules.bsky.social ⚡ module load up to 2.7x faster 🪝 Stable hook API for site admins 🙈 gitignore-style modulepath-ignore 🔗 Linked & pre-initialized env vars First feature release under HPSF! Read all about it: hpsf.io/blog/2026/en...

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 21/09/2026

We had a great time connecting with the C++ community at @cppcon.bsky.social, spreading the word about how HPSF is shaping the future of portable computing! Thank you to the organizers for granting us an exhibitor booth on Thursday and Friday to share our vision with C++ developers

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 17/09/2026

We’re excited to welcome Ramble to the HPSF! Ramble is an open source experimentation framework that allows users to rapidly create, execute, analyze, & manage large sets of experiments across HPC, AI, and ML environments. Read the announcement: hpsf.io/blog/2026/hi...

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 16/09/2026

Call for Proposals for the 2027 HPSF Conference is officially OPEN! Come to Montreal and share your expertise. 🗓️ Event: April 12-16, 2027 ⏰ CFP Deadline: Jan 17, 2027 Submit your talk for #HPSFCon today: events.linuxfoundation.org/hpsf-confere...

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 10/09/2026

WarpX tutorial: Coming up on September 24. Register here: bit.ly/4gCEBcE

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 28/08/2026

HPSF spans 23+ member orgs across national labs, academia & industry, with projects working together to keep exascale-era software strong. Open source + neutral governance = a more resilient HPC ecosystem. bit.ly/4gSDiHE

bit.ly

Building a Sustainable Software Ecosystem | Science & Technology Review

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 27/08/2026

Interested in learning about how to use WarpX? Join us for a tutorial on Thursday, September 24 for a deep dive. Register: bit.ly/4gxtPnX

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 26/08/2026

Why join the High Performance Software Foundation? HPSF membership gives your org a real voice in shaping the software behind it — three tiers, governance seats, and a neutral home under the Linux Foundation. Learn more: bit.ly/4gGnSVY

hpsf.io

Why Join HPSF? A Guide to Membership in the High Performance Software Foundation – High Performance Software Foundation (HPSF)

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 28/07/2026

Save the date for HPSF Conference 2027! #HPSFCon will take place April 12-16, 2027 in Montreal, Canada

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 23/06/2026

We’re excited to welcome Wi4MPI to the High Performance Software Foundation. Wi4MPI helps applications run across MPI implementations without recompilation, making HPC workflows more portable and flexible. A strong addition to the open HPC ecosystem. bit.ly/44oeBvL

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 18/06/2026

Chapel 2.9 is officially live! 🚀 Key updates to: - Dynamic Libraries - Mason Package Manager - Better Dev Tools - Backend Support Read the full announcement on the HPSF Blog: hpsf.io/blog/2026/chapel-2-9-releas…

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 18/06/2026

Heading to #ISC26? 🚀 HPSF projects are leading tutorials, talks, and BoFs throughout the week, including sessions from E4S, Kokkos, OpenCHAMI, and Spack. Stop by, meet the communities, and see what's next for open source HPC software.

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 16/06/2026

🚀 We're excited to welcome Flux Framework to HPSF. Deployed on the #1 Top500 system, El Capitan, Flux provides modern resource management and scheduling for HPC, cloud, Kubernetes, and beyond. 🔗 bit.ly/43F3Y7t

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 11/06/2026

How Kitware built a 200-person open-source company over 26 years — and what that means for HPC software sustainability. Bill Hoffman at #HPSFCon2026: youtu.be/kxtNV9bGmR8 #HPSF #HPC #OpenSource

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 04/06/2026

Think your project is too small for HPSF? Worried you'll lose control of your roadmap? Not sure you qualify because you're not running on a supercomputer? We're busting 6 myths about joining HPSF. Your project + roadmap. A bigger community. 🚀 bit.ly/4uOp5A6

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 04/06/2026

Unified memory for HPC: shortcut or strategy? Christian Trott's #HPSFCon2026 talk covers every flavor of unified memory across modern hardware — and why automated data management still has real costs. Watch: bit.ly/4mHlm4a

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 28/05/2026

6 top HPC voices on the future of HPC software — Mike Heroux, Martin Schulz, Christian Trott, Michela Taufer, Brian Van Essen & Todd Gamblin at #HPSFCon2026. Watch: youtu.be/ViWVX-q5wH4

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 27/05/2026

Hardware keeps getting more complex. High performance software needs to keep up. Join HPSF at PASC for a minisymposia on the future of sustainable, vendor neutral high performance software, featuring insights that are shaping the HPC ecosystem. Learn more: bit.ly/4x0LKuL

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 22/05/2026

By joining the HPSF, HPC initiatives can grow beyond small teams into open, community-driven environments that ensure long-term success. Hear from HPSF Board Member Julien Bigot on how CEA has seen this growth with projects like Environment Modules.

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 21/05/2026

The most grounded quantum+HPC talk you'll find: Martin Schulz's #HPSFCon2026 intro to the Munich Quantum Software Stack — open source, native HPC integration, and a call for community input. Recap: bit.ly/4u37bsG

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 14/05/2026

We're heading back to Hamburg! Join HPSF at ISC June 22-26. More Details: hpsf.io/event/isc-high-performance-…

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 14/05/2026

Heterogeneous compute is the new normal. Phani Pendurthi's #HPSFCon2026 talk on CPU+GPU+TPU co-scheduling — memory tradeoffs, static vs. dynamic strategies, end-to-end system behavior. Recap: bit.ly/4sN0ji8

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 12/05/2026

How does a leader in European research scale open source software? 🇫🇷💻 By joining HPSF, CEA is ensuring the long-term sustainability of critical HPC tools like Kokkos. Neutral governance = broader adoption. Check out the full story here: bit.ly/4nzwPDl

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 07/05/2026

Every long-running HPC project faces technical debt. Jade Abraham's #HPSFCon2026 talk on 20+ years of Chapel maintenance is one of the most practically useful talks in the whole playlist. Recap: bit.ly/4vG6pUh

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 30/04/2026

Scientific computing in the browser is closer than you think. Gunj Joshi's #HPSFCon2026 talk on stdlib bringing BLAS/LAPACK to JavaScript — with live demos and a perf comparison vs Python/C. Recap: bit.ly/42nOJ24

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 23/04/2026

HPC is moving from static batch scheduling to agentic orchestration. Vanessa Sochat's #HPSFCon2026 talk on Converged Computing and the Flux Framework shows how — and it's already happening. Recap here: bit.ly/4cAK9Ch

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 16/04/2026

HPSFCon 2026 recordings are live! Start with Todd Gamblin's governing board intro — HPSF's mission, governance, and key projects covered clearly. Great starting point for newcomers and regulars alike. youtu.be/TNR-uGJstjY #HPSF #HPC #OpenSource

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 15/04/2026

See you London for the OpenCHAMI Developer Summit 2026 May 6th – 8th 2026 Optional Day 0 @ Cambridge Days 1–2 @ University College London Details: openchami.org/events/2026/...

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 01/04/2026

Now live: All HPSFCon Session Recordings 🎥 Check out the ones you missed, or re-watch your favorites. youtube.com/@hpsf-community?si=82Y4…

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 30/03/2026

HPSF is pleased to welcome HPX as a new established project! 💪 HPX brings a modern approach to parallel and distributed computing in C++, expanding the foundation’s portfolio of technologies advancing scalable, high performance systems. Read more: bit.ly/4deFGr3 @lsuresearch.bsky.social

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 24/03/2026

HPSFCon 2026 event recap is now live 🎬 This year’s program highlighted the importance of open, community-driven approaches to high performance computing and software infrastructure. Videos from the sessions will be available on YouTube soon (stay tuned!) Read the blog: bit.ly/4bHWp3E

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 23/03/2026

Thanks for an amazing 2026 HPSF Conference #HPSFCon in Chicago with a special shout out for everyone who made this event a success including all our attendees, speakers, project communities, the Program Committee, and HPSF members 👏

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Reposted by High Performance Software Foundation (HPSF)

EnvModules @envmodules.bsky.social · 20/03/2026

On Wednesday we had our very first Env Modules Meeting at #HPSFcon. Many thanks to all the attendees for the very good discussions. A particular interest has been shown in variants, lua support and integration with @spackpm.bsky.social See presentations at hpsf2026.sched.com/overview/typ...

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 20/03/2026

Live from Day of 5 of #HPSFCon 2026 Charliecloud, Kokkos, and Spack host project meetings today featuring deep dives, technical sessions, and great discussions

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 19/03/2026

Our HPSF projects are getting into technical planning and hands-on problem-solving at #HPSFCon today! 🤝 Learn more about what our projects are covering this week: bit.ly/47IIjxz

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 18/03/2026

Project meetings are starting today at #HPSFCon! We'll have sessions for AMReX, Apptainer, Chapel, Charliecloud, Flux, HPX, Kokkos, OpenCHAMI, Spack and Trilinos 🤩 If you're here onsite in Chicago, don't miss this chance to connect with project leads and users.

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 18/03/2026

Welcome to #HPSFCon day 3 🙌 We're starting the day off with a panel on portable benchmarking. Thank you to our panelists!

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 17/03/2026

#HPSFCon Day 2, let's go! ☘️ Our panel this morning discussed emerging infrastructure and workflows for distributed science. Thank you to our speakers: Vanessa Sochat, Tom Scogland, Evan F. Bollig, Greg Nawrocki and our moderator Daniel Milroy 🎤

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 16/03/2026

Kicking off #HPSFCon 2026 with a powerhouse panel on the roadmap for the next generation of supercomputing software. ✨ Featuring: Martin Schulz, Brian Van Essen, Christian Trott, Michael Heroux, and Michela Taufer , 🎤 and our host, Todd Gamblin!

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High Performance Software Foundation (HPSF) @hpsf.bsky.social · 16/03/2026

HPSF Conference in Chicago kicks off today with an update from the HPSF Governing Board by @tgamblin.bsky.social We'll be sharing updates live this week & we're looking forward to hearing your experiences. Use #HPSFCon for your posts about the conference.

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