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PROJECTS
two simulations in the shape of cubes showing meshes

ASC Proxy Apps

Proxy apps serve as specific targets for testing and simulation without the time, effort, and expertise that porting or changing most production codes would require.

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Legacy

Preparing Codes for Exascale

LLNL's Advanced Simulation Computing program formed the Advanced Architecture and Portability Specialists team to help LLNL code teams identify and implement optimal porting strategies.

A successful rendering of the Q-criterion (a measure of vorticity) from the memory parallel test of the Livermore-codeveloped framework
Legacy

Derived Field Generation

Livermore computer scientists have helped create a flexible framework that aids programmers in creating source code that can be used effectively on multiple hardware architectures.

NEWS
Antonio Neri and Lisa Su flank the end of an El Capitan rack where they signed their names next to the logo

LLNL dedicates El Capitan, ushering in new era in supercomputing for national security

The event marked a monumental achievement with the acceptance and deployment of the first exascale computing system built for the NNSA, a historic milestone in national security and scientific computing recognizing the collaborative efforts of government, industry and scientific leaders.

three people at a table with microphones in front of an SC24-branded backdrop

A look back at SC24

SC24, held recently in Atlanta, was a landmark event, setting new records and demonstrating LLNL's unparalleled contributions to HPC innovation and impact.

nine people pose in jubilation at the DOE exhibit booth

LLNL teams win two HPCwire awards at SC24

Two teams led by LLNL computer scientists won Editor’s Awards from HPCwire, a leading high performance computing industry publication, at the 2024 Supercomputing Conference in Atlanta.