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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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RADIUSS

The RADIUSS project aims to lower cost and improve agility by encouraging adoption of our core open-source software products for use in institutional applications.

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Legacy

COVID-19 R&D

From molecular screening, a software platform, and an online data to the computing systems that power these projects.

PEOPLE
Greg Becker rock climbing

Greg Becker

Computer scientist Greg Becker contributes to HPC research and development projects for LLNL’s Livermore Computing division.

Elsa Gonsiorowski

Elsa Gonsiorowski

“If applications don’t read and write files in an efficient manner,” system software developer Elsa Gonsiorowski warns, “entire systems can crash.”

Edgar Leon stands in front of a supercomputer

Edgar Leon

Working on world-class supercomputers at a U.S. national laboratory was not what Edgar Leon, a native of Mexico, envisioned when he began preparing for university.

NEWS
Todd at a lectern next to a presentation screen

Vanguards of HPC-AI: Spack builder Todd Gamblin of LLNL

Todd Gamblin has a well-deserved reputation in the HPC software community as a passionate engineer who enjoys rolling up his sleeves and diving into technical problems. It’s not a stretch to see how he got hooked on HPC.

Hooded person hacking into a computer in a dark atmosphere with multiple monitors and cable

ML-driven binary analysis pipeline enhances software quality assurance

Presented last fall at a conference, a new approach to software binary analysis incorporates large-scale training data and hierarchical embeddings.

Kim Budil speaks from a podium in the auditorium

Video: LLNL dedicates El Capitan

Hundreds of current and former LLNL employees, government officials, and industry leaders gathered on January 9 to mark a monumental achievement: the dedication of El Capitan, the world’s fastest supercomputer.