![Umpire logo](/sites/default/files/styles/front_page_card/public/umpire-llnl-project-card.png?itok=-A4oNlUN)
Umpire
Umpire is a resource management library that allows the discovery, provision, and management of memory on next-generation architectures.
![collage of computer simulations, workflows, and user interfaces](/sites/default/files/styles/front_page_card/public/psdt-llnl-project-card.png?itok=_dgz9Efv)
Parallel Software Development Tools
Users need tools that address bottlenecks, work with programming models, provide automatic analysis, and overcome the complexities and changing demands of exascale architectures.
Interconnection Networks
LLNL's interconnection networks projects improve the communication and overall performance of parallel applications using interconnect topology-aware task mapping.
Video: How LLNL’s exascale supercomputer came to be
Over several years, teams have prepared the infrastructure for El Capitan, designing and building the computing facility’s upgrades for power and cooling, installing storage and compute components and connecting everything together. Once all the pieces are in place, the life of El Cap as world-class supercomputer begins.
![workflow diagram showing integration of ECP Data and Visualization products](/sites/default/files/styles/front_page_card/public/2023-10/ecp-data-vis.png?itok=eQeRaAPW)
Alpine/ZFP addresses analysis, visualization, data reduction needs for exascale science applications
The Data and Visualization efforts in the DOE’s Exascale Computing Project provide an ecosystem of capabilities for data management, analysis, lossy compression, and visualization.
![3D simulation of a shock interaction that looks like a colorful cylinder peeling back at one end](/sites/default/files/styles/front_page_card/public/2023-08/CEED7AM-comp-leaderboard-1.png?itok=58Cx04Te)
ECP co-design center wraps up seven years of collaboration
The Center for Efficient Exascale Discretizations has developed innovative mathematical algorithms for the DOE’s next generation of supercomputers.