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2025 User Meeting: August 5-6

Registration is open for this year’s meeting, featuring facility updates, user-experience talks, deep-dive discussions with OLCF staff, and more.

No Scaling Back: Exascale at ORNL

Exascale is here! Frontier debuted on the May 2022 TOP500 List at No. 1 with 1.1 EF, the first exascale supercomputer for open science. Frontier is available to users.

Quantum Innovation

Learn more about how the OLCF provides access to commercial quantum computing resources for discovery and innovation in scientific computing applications.

WHAT'S HAPPENING

Upcoming Events

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

For Users

User Assistance & Support

User Documentation

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

MyOLCF

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

Center Status

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

Training

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