Argonne Leadership Computing Facility

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Leadership Computing Resources

The ALCF provides users with access to supercomputing resources that are significantly more powerful than systems typically used for open scientific research.

Featured: Aurora
Science and Engineering
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Computational Science

The ALCF is accelerating scientific discoveries in many disciplines, ranging from chemistry and engineering to physics and materials science.

Featured: Engineering
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Growing the HPC Community

The ALCF is committed to providing training and outreach opportunities that prepare researchers to efficiently use its leadership computing systems, while also cultivating a diverse and skilled HPC workforce for the future.
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Accelerating Science

The Argonne Leadership Computing Facility enables breakthroughs in science and engineering by providing supercomputing resources and expertise to the research community.
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Support Center

The ALCF Support Center assists users with support requests related to their ALCF projects.

Help Desk
Hours: 9:00am-5:00pm CT M-F
Email: support@alcf.anl.gov
Guides
Featured: Get Started

Featured: MyALCF

Exascale Simulations of Compact Binary Mergers

Research Project Physics

High-Fidelity Simulations of Open Fan/Wing Integration for Sustainable Aviation

Research Project Engineering

Carbon at Extremes: Discovery Science with Exascale Computers

Research Project Materials Science

Using Exascale Computing for New Insights into High-Lift Ground Testing

Research Project Engineering

Heteropolymer Design Harnessing New and Emerging Computing Technologies

Research Project Chemistry

Scalar Transport in Turbulent Bubbly Flows: Insights from Interface-Resolved Simulations

Research Project Engineering

Advancing Fusion and Fission Energy through Exascale

Research Project Engineering

High-Fidelity Turbulence-Based Predictions of Stellarator Reactor Performance

Research Project Physics

Multi-Resolution Genome Folding: Ensemble 3D Structures Across Diverse Tissues

Research Project Biological Sciences

Exascale Simulation of Correlated Election-Phonon Coupling in Quantum Materials

Research Project Materials Science

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Leadership Computing Resources

Featured: Aurora

Computational Science

Featured: Engineering

Growing the HPC Community

Accelerating Science

Support Center

Featured: Get Started

Featured: MyALCF

Exascale Simulations of Compact Binary Mergers

High-Fidelity Simulations of Open Fan/Wing Integration for Sustainable Aviation

Carbon at Extremes: Discovery Science with Exascale Computers

Using Exascale Computing for New Insights into High-Lift Ground Testing

Heteropolymer Design Harnessing New and Emerging Computing Technologies

Scalar Transport in Turbulent Bubbly Flows: Insights from Interface-Resolved Simulations

Advancing Fusion and Fission Energy through Exascale

High-Fidelity Turbulence-Based Predictions of Stellarator Reactor Performance

Multi-Resolution Genome Folding: Ensemble 3D Structures Across Diverse Tissues

Exascale Simulation of Correlated Election-Phonon Coupling in Quantum Materials