ORNL’s supercomputing program grew from humble beginnings to deliver the most powerful system ever seen. On the way, it has helped researchers deliver practical breakthroughs and new scientific knowledge in climate, materials, nuclear science, and a wide range of other disciplines.
Learn more about the OLCF’s comprehensive suite of hardware and software resources for the creation, manipulation, and retention of scientific data. For User support in using these resources, please visit the For Users section of this website.
Learn more about the OLCF’s comprehensive suite of hardware and software resources for the creation, manipulation, and retention of scientific data. Please note that the For Users section of this website provides extensive information on accessing and employing these resources.
The Oak Ridge Leadership Computing Facility (OLCF) engages a world-class team from national laboratories, research institutions, computing centers, universities, and vendors to take a dramatic step forward to field a new capability for high-end science.
Need assistance from a trained OLCF support staff member? We're here to help.
User Assistance Center
Submit a Support Ticket
Status Tweets: @olcfstatus
Look here for the latest news, reports, and graphics from the OLCF, including branding tools, logos, and acknowledgement statements. You will also find archived information and resources like annual reports and operational assessments.
In 2021, supercomputing at the US Department of Energy’s (DOE’s) Oak Ridge National Laboratory (ORNL) enabled new scientific breakthroughs amid the global pandemic.
From modeling small particles called quarks to … Read More
The same process that fuels stars could one day be used to generate massive amounts of power here on Earth. Nuclear fusion—in which atomic nuclei fuse to form heavier nuclei and release energy in … Read More
Nuclear fusion, the same kind of energy that fuels stars, could one day power our world with abundant, safe, and carbon-free energy. Aided by supercomputers Summit at the US Department … Read More
Oak Ridge National Laboratory is managed by UT-Battelle for the US Department of Energy.
Oak Ridge Leadership Computing Facility
One Bethel Valley Rd
P.O. Box 2008 Oak Ridge, TN 37831
Help Line: 865-241-6536
Support Email: email@example.com