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.

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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

Towards Application-Attuned I/O Acceleration and Multi-Tiered Data Management for HPC and AI Workloads

Events

Supernova Explosions of the Lowest-Mass Massive Star Progenitors

Publications The Astrophysical Journal

A Theory for Neutron Star and Black Hole Kicks and Induced Spins

Publications The Astrophysical Journal

Electron and Proton Energization in 3D Reconnecting Current Sheets in Semirelativistic Plasma with Guide Magnetic Field

Publications The Astrophysical Journal Letters

Local and Remote Drivers of Asian Dust Emission

Events

The State of the Art in Decision-Focused Learning: Integrating Prediction and Optimization for Optimal Decision-Making

Events

Microscopic and Molecular Approaches in Environmental Sciences

Events

Enhancing Hydrologic Predictability and Flood Resilience with AI: Physics-Informed Neural Networks and Wetted Pixel Mapping

Events

Scientific Visualization at the Argonne Leadership Computing Facility

Events

Investigations of Cloud Properties Over the Southeast Atlantic Ocean and the Amazon Rainforest

Events

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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

Towards Application-Attuned I/O Acceleration and Multi-Tiered Data Management for HPC and AI Workloads

Supernova Explosions of the Lowest-Mass Massive Star Progenitors

A Theory for Neutron Star and Black Hole Kicks and Induced Spins

Electron and Proton Energization in 3D Reconnecting Current Sheets in Semirelativistic Plasma with Guide Magnetic Field

Local and Remote Drivers of Asian Dust Emission

The State of the Art in Decision-Focused Learning: Integrating Prediction and Optimization for Optimal Decision-Making

Microscopic and Molecular Approaches in Environmental Sciences

Enhancing Hydrologic Predictability and Flood Resilience with AI: Physics-Informed Neural Networks and Wetted Pixel Mapping

Scientific Visualization at the Argonne Leadership Computing Facility

Investigations of Cloud Properties Over the Southeast Atlantic Ocean and the Amazon Rainforest