![11 members of the Scalable Storage group standing in front of an ASP system](/sites/default/files/styles/front_page_card/public/2022-12/OpenZFS-SSG-project-card.png?itok=2f3Izaej)
OpenZFS
LC’s adaptation of OpenZFS software provides high performance parallel file systems with better performance and scalability.
![Spectra TFinity tape library](/sites/default/files/styles/front_page_card/public/2022-01/tape-library-project-card.png?itok=NxAKqWp8)
Exascale Archiving
LLNL is home to the world’s largest Spectra TFinityTM system, which offers the speed, agility, and capacity required to take LLNL into the exascale era.
![flux logo on a blue background](/sites/default/files/styles/front_page_card/public/flux-llnl-project-card.png?itok=lzj5xIew)
Flux
This 2021 R&D 100 award-winning software solves data center bottlenecks by enabling resource types, schedulers, and framework services to be deployed as data centers evolve.
![Todd at a podium delivering a talk at SC19](/sites/default/files/styles/front_page_card/public/2022-10/todd-gamblin-leaderboard-sc19.png?itok=1LIifKDb)
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…
![Trevor standing on a scenic coastline](/sites/default/files/styles/front_page_card/public/2022-07/Trevor%20Smith-comp%20leaderboard.png?itok=72chNf3-)
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…
![Jarom Nelson in biblical costume](/sites/default/files/styles/front_page_card/public/2022-04/Jarom-Nelson-leaderboard%20final.png?itok=hHKLZrAZ)
Jarom Nelson
As group leader and application developer in the Global Security Computing Applications Division, Jarom Nelson develops intrusion detection and access control software.
![stock photo of people studying and learning at a laptop](/sites/default/files/styles/front_page_card/public/2024-05/tutorial%20stock%20image%20875x500.png?itok=gt1kk892)
Register for HPC tutorials in August
Learn how to use a modern, open-source HPC software stack! Throughout August, join our tutorials on how to install and use several projects on AWS EC2 instances. No previous experience is necessary, and everyone is welcome.
![mountain with a blue sky and El Capitan logo text](/sites/default/files/styles/front_page_card/public/2024-05/el-capitan-software-video-news.png?itok=pIUhWaAw)
Video: How will El Capitan run?
Discover how the software architecture and storage systems that will drive El Capitan’s performance will help LLNL and the NNSA Tri-Labs push the boundaries of computational science.
![El Capitan supercomputer on a textured blue background](/sites/default/files/styles/front_page_card/public/2024-05/ISC24-top500-elcap.png?itok=ishUsCnQ)
LLNL’s El Capitan debuted on new Top500 list of world’s most powerful supercomputers
Unveiled at the International Supercomputing Conference in Germany, the June 2024 Top500 lists three systems with identical components as registering 19.65 petaflops on the High Performance Linpack benchmark, ranking them among the world’s 50 fastest.