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PROJECTS
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Automated Testing System

LLNL’s Python 3–based ATS tool provides scientific code teams with automated regression testing across HPC architectures.

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Spack

The award-winning HPC package manager has seen steady growth and community engagement since its open-source release in 2014.

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mpibind

This open-source library automatically maps HPC applications to supercomputers efficiently and transparently, so users can run on Day One on any system.

PEOPLE
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Chen Wang

As Computing’s sixth Fernbach Fellow, postdoctoral researcher Chen Wang will work on a new I/O programming paradigm and improve HPC storage consistency models under the mentorship of Kathryn…

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Todd Gamblin

An LLNL Distinguished Member of Technical Staff, Todd Gamblin leads the Spack project, an open-source package manager with a rapidly growing global community that has changed the way people use…

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Trevor Smith

Since 2018, software developer Trevor Smith has been putting his education and computing skills to good use supporting the Lab's HPC environment. He helps develop, deploy, and manage systems…

NEWS
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Computing advances highlighted at DOE’s SC25 exhibit booth

During the weeklong conference, attendees visiting the Department of Energy’s booth were treated to two technical demonstrations and a talk by LLNL staff.

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Video: How supercomputers are transforming research in cancer, dark matter, and seismology

Researchers are using LLNL’s unclassified supercomputers to delve into complex scientific questions such as uncovering how protein interactions are linked to cancer, shedding light on mysterious dark matter, and understanding the shifting dynamics of seismic waves.

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CASC Newsletter | Vol 16 | December 2025

Highlights include innovative solutions for contact mechanics, HPC optimization, quantum dynamics, and carbon capture.