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Katie Bethea
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INCITE 2027 Call for Proposals

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Matt Lakin
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Cracking the Hadron Collision Puzzle

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Matt Lakin
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Tag-Teaming Turbulence

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Katie Bethea
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Nanodiamonds and Beyond: Designing Carbon Materials with Artificial Intelligence at Exascale

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Register Now!

Registration is now open for the 2026 OLCF User Summit, held June 2 and 3, 2026 at Oak Ridge National Laboratory with options to participate in person or online.

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.

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.

WHAT'S HAPPENING

Upcoming Events

Discover upcoming events, training, and webinars at the Oak Ridge Leadership Computing Facility.

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For Users

User Assistance & Support

User Documentation

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

docs.olcf.ornl.gov

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.

Training Resources

OLCF News

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Nanodiamonds and Beyond: Designing Carbon Materials with Artificial Intelligence at Exascale

Katie BetheaKatie BetheaMarch 16, 2026

The New Frontier of Fluid Turbulence Simulations: 35-Trillion Grid Points

Coury TurczynCoury TurczynFebruary 9, 2026
turbine blade heat flux ORNL

Frontier Provides High-Fidelity Insights into Turbine Aerothermal Performance

Coury TurczynCoury TurczynJanuary 27, 2026

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

Jeremy RumseyJeremy RumseyJanuary 12, 2026

OLCF’s 2025 in Review

Angela GosnellAngela GosnellDecember 22, 2025
The Diablo Canyon nuclear power plant sits along a mountainous cliffside overlooking the ocean.

Frontier Supercomputer Ushers in New Era of Nuclear AI

Jeremy RumseyJeremy RumseyDecember 11, 2025

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