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Coury Turczyn
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Frontier Provides High-Fidelity Insights into Turbine Aerothermal Performance

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Jeremy Rumsey
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Call for Proposals Open to Develop Discovery Supercomputer’s First Science Applications

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Angela Gosnell
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OLCF’s 2025 in review

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Coury Turczyn
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Arx2 Storage System Gets a Powerful Upgrade

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Learn more about OLCF Resources

Our 2026 training events are designed to help scientists, engineers, and data practitioners build hands-on expertise in HPC, AI, and quantum computing.

The Genesis Mission

Learn more about how the OLCF and ORNL are working to advance the Genesis Mission, DOE’s initiative to secure American leadership in artificial intelligence (AI) for science, energy, and national security.

Early Science Call for Proposals

The OLCF is accepting submissions in preparation for the first AI, modeling and simulation, workflow and data-intensive applications on Discovery. Learn more about Discovery CAAR.

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User Documentation

System guides, accounts, FAQs, policies, and more. Your technical guide to getting started and beyond.

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MyOLCF

myOLCF is a modern web application with useful self-service features aimed at end-users and principal investigators at the OLCF.

my.olcf.ornl.gov

Center Status

Listing of our major compute resources and their current availability, as well as upcoming downtimes.

OLCF Center Status

Training

Upcoming training events, self-guided tutorials, slides and recordings from past training events, information on upcoming GPU hackathons, and the OLCF Vimeo channel.

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Celeritas Code Sets Fast Pace for Particle Physics Discoveries

Katie BetheaKatie BetheaNovember 19, 2025

Frontier Simulations Spin Up New Details for Quantum Understanding

Matt LakinMatt LakinNovember 17, 2025

Training on Frontier Delivers Faster, More Precise AI Weather Forecasts

Matt LakinMatt LakinNovember 14, 2025

OLCF’s Bronson Messer Named APS Fellow

Angela GosnellAngela GosnellNovember 14, 2025

ORNL, NVIDIA, HPE Advance Quantum Computing, AI, and HPC for Science

Matt LakinMatt LakinNovember 3, 2025

ORNL, AMD, and HPE to Deliver DOE’s Newest AI Supercomputers: Discovery and Lux

Katie BetheaKatie BetheaOctober 27, 2025

Frontier Simulations Pierce Mysteries of Galactic Nuclei

Matt LakinMatt LakinSeptember 30, 2025

Forging Fusion

Matt LakinMatt LakinSeptember 24, 2025
Frontier digital twin

OLCF, HPE Team Honored for ExaDigiT Innovation

Matt LakinMatt LakinSeptember 24, 2025
A person talking in a large room with many people sitting at long tables.

Users of Oak Ridge Leadership Computing Facility Gather for 21st Annual Meeting

Angela GosnellAngela GosnellSeptember 9, 2025