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PROJECTS
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Deterrence in Cyberspace

LLNL’s cyber programs work across a broad sponsor space to develop technologies addressing sophisticated cyber threats directed at national security and civilian critical infrastructure.

blue laser beams converging on a target

VBL++

Upgraded with the C++ programming language, VBL provides high-fidelity models and high-resolution calculations of laser performance predictions.

Radiation-driven Kelvin–Helmholtz instability experiment

MAPP

The MAPP incorporates multiple software packages into one integrated code so that multiphysics simulation codes can perform at scale on present and future supercomputers.

NEWS
Group of about 60 workshop attendees posed outside on the PSU campus

Workshop features finite element advances and applications

Five years strong, the MFEM workshop fosters connection and collaboration among the computational math community.

simulation of  a red and blue splash ring on a black background with LLNL and SC25 logos

SC25 event calendar

LLNL is participating in the 37th annual International Conference for High Performance Computing, Networking, Storage, and Analysis (SC25) in St. Louis on November 16–21, 2025.

magazine cover with sample of inside pages

S&TR cover story: Supercomputing rises to grand scientific challenges

The latest issue of LLNL's magazine marks the 20th anniversary of the Computing Grand Challenge.