OLCF
@OLCFGOV
Oak Ridge Leadership Computing Facility (OLCF) is a designated user facility operated by Oak Ridge National Laboratory & the Department of Energy.
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🎶 Workin’ 9 to 5? Not at the OLCF.😉
While Dolly Parton made “9 to 5” famous, OLCF’s leadership-class supercomputers work 24/7, running jobs that advance scientific discovery.
Because supercomputing doesn’t clock out at 5. ⏰
Happy #DollyPartonDay#! 🦋
#BigScience# @AMD @HPE
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👏Last week at @IEEEQuantumWeek, @ORNL received the @IEEEorg Quantum Technical Community Distinguished Synergy Award, recognizing ORNL’s collaborative approach to advancing quantum science.🏆
🔗 Read more:
#QuantumComputing# #QuantumScience#
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#PostdocAppreciationWeek# is a great opportunity to highlight the innovative work of postdoctoral researchers like Chao Lu, whose research is exploring new possibilities at the intersection of quantum computing and scientific discovery. ⚛️
#QuantumComputing# #BigScience#
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Congratulations to ORNL researchers Deeksha Rastogi and Sudershan Gangrade on being featured in this year’s 40 Under 40 roundup from @knoxnews!
Both use high-performance computing to better understand water, weather and infrastructure risks here in East Tennessee.
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👏 Congratulations to @ORNL’s Deeksha Rastogi on being named to the @knoxnews 40 Under 40 Class of 2026! 🎉
Her research combines HPC, AI and Earth system modeling to better understand extreme weather and its impacts.
🔗
#40Under40# #BigScience# #HPC#
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Researchers from @ORNL, @IonQ_Inc, @nvidia and @UTKnoxville, are exploring how generative #AI# can automatically design quantum circuits, cutting out a time-consuming trial-and-error tuning process. ⤵️
#IEEEQuantumWeek#
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🤝A new way to collaborate on AI research is coming soon to @olcfgov users.
Following a successful demonstration connecting OLCF systems with researchers at @AIST_EN, the OLCF is preparing to offer federated learning through @nvidia FLARE and myOLCF.
🔗
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🚀 New paper in Applied Network Science: "Robustness of Shallow Graph Embedding Methods for Community Detection." How well do learned communities survive when nodes disappear? Across 7 methods, node2vec is the most robust overall, while targeted attacks cause greater degradation.
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As part of the Quantum User Expansion for Science and Technology (QUEST) initiative, The Quantum Computing User Program at @ORNL gives researchers access to cutting-edge quantum computing resources.
🔗 Learn more and apply ➡️
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📣 New Job Posting Alert!
@ORNL is hiring an HPC engineer to support users of high-performance computing, artificial intelligence and other advanced computing resources, including ORNL's Frontier supercomputer.
🔗 Learn more and apply ➡️
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📣 Hiring Alert!
@ORNL is hiring an HPC Engineer (Early Career) to join the National Center for Computational Sciences to provide hands-on support for scientific applications.
📝 Learn more and apply ⤵️
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.@ORNL's Frontier supercomputer is helping researchers turn complex datasets into discoveries in biotechnology, using biology to mine critical minerals and materials.
🌱 Learn more ➡️
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👏 @ORNL has received the @IEEEorg Quantum Technical Community Distinguished Synergy Award, recognizing ORNL’s commitment to advancing quantum science through collaboration.🏆
🔗 Read more:
#BigScience# #QuantumComputing#
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Dolly Parton’s East Tennessee roots inspired a lifelong commitment to education. 🦋📚
That same spirit drives OLCF’s efforts to inspire the next generation through STEM and supercomputing, showing how investments in education can make an impact.
📸 Shawn Miller/@librarycongress
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At the OpenQSE workshop last month, researchers and technology leaders from across industry, academia and national laboratories gathered at @ORNL to to help advance the software needed to bring quantum computing and HPC together.
🔗 Read more:
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ORNL’s new supercomputer, Lux, is coming online this October!
The new system, powered by @AMD and built by @HPE, combines AI and high-performance computing to support @ENERGY’s Genesis Mission and help accelerate AI-enabled science.
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At the 2026 Quantum Computing User Forum, researchers and technology leaders from across the global quantum ecosystem gathered at @ORNL to explore advances in quantum applications and discuss the emerging potential of hybrid quantum-HPC workflows.
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ORNL earned a record-breaking 22 R&D 100 Awards! This reflects the innovation happening across the lab and the teams developing tech that advance science, strengthens U.S. competitiveness and addresses national priorities.
Read more from @RD100Awards:
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👏 Congratulations to the @ORNLComputing researchers recognized as 2026 #RD100# Award winners!
🏆 LuGo: Enhanced Quantum Phase Estimation Implementation
PI: Chao Lu
🏆 ATLAS-Tx
PIs: Guojing Cong (@ORNL) and Scott Auerbach (NIEHS)
🔗 Read more:
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.@ORNL hosted the 2026 Southeastern Quantum Conference Aug. 3-5 where researchers and technology leaders gathered to explore advances in quantum and how these technologies are converging with AI and HPC to drive scientific discovery.
🔗 Read more:
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