Spack v1.0.1 is out!

github.com/spack/spack/...

This is a bug fix release -- check out the release notes for details! #hpc #spack

At #HPSFCon “Status and Trends in the HPC Landscape” panel hit the core issues holding devs back:
✅ Portability without performance loss
✅ Simpler models and onboarding
✅ Tooling that actually works
✅ Incremental adoption
✅ Open standards, not lock-in
📺 Check out the recap: hpsf.io/blog/2025/fr...

@franc-tireur.bsky.social
À quand une analyse approfondie de l’infobésité et des travers qui gangrènent le journalisme ?
J’ai le sentiment que nous traversons une crise grave du journalisme, où le sensationnalisme et la course au clic prennent le pas sur l’information utile et vérifiée.

In May at #HPSFCon in Chicago, catch the Spack User Meeting to participate in sessions such as:
🌍 State of the Spack Community
🎉 Spack v1.0
⚡ Optimizing Spack: Multi-Package Parallel Builds for Faster Installation
🧩 Fast Binary Installation with Spack Splicing
See: hpsf2025.sched.com/overview/typ...

Dynamic #HPC simulation of #building energy performance in a 6‑km Paris region using the Ktirio Urban Building pilot application from @hidalgo2.bsky.social . Explore PMV, PPD, useful energy, and interior temperature insights driving smarter urban design and energy efficiency.
youtu.be/YYuKf5gbMV8

Enhancing Urban Sustainability with Ktirio Urban Building

Cemosis presents the Ktirio Urban Building app, part of the HiDALGO2 project, aimed at improving building energy efficiency and indoor air quality. Funded by EuroHPC
@hidalgo2.bsky.social
and PEPR #NumPEx.
www.hidalgo2.eu/urban-buildi...

#Green500: Europe takes the top 3 spots

1. JEDI at FZJ Germany retains the crown at 72.73 GFlops/Watt

2. ROMEO-2025 - new system in France with identical architecture to JEDI but twice as large

3. Adastra 2 - new Cray/AMD system at GENCI, France

top500.org/lists/green5...

#SC24 #HPC

the Commission and the European High-Performance Computing Joint Undertaking committed to open and widen access to the EU's world-class supercomputing resources for European artificial intelligence (#AI) start-ups, SMEs and the broader AI community as part of the #EU AI Start-Up Initiative