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.

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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

Orchestrating Non-Blocking Asynchronous Framework for Exascale Systems and Applications

Events 06/10/2021

Krylov Subspace Recycling for a Sequence of Eigenproblems

Events 05/26/2021

Arctic Master Works Webinar Series

Events 06/10/2021

Make Neural Networks Efficiently Use Memory Systems of HPC

Events 06/02/2021

Self-Supervised Learning of Visual Representations

Events 05/26/2021

CVD Diamond - an Ultra-Wide Bandgap Semiconductor for High Power, High Temperature Electronics, Radiation Detection and Electron Emission Diodes

Events 05/21/2021

Using the PSIP Toolkit to Achieve your Goals – A Case study at The HDF Group

Events 06/09/2021

Argonne Fourth Quantum Computing Tutorial

Events 06/14/2021

Argonne National Laboratory will host an online Fourth Quantum Computing Tutorial on June 14-18, 2021. The tutorial is designed to provide hands-on experience programming IBM quantum computers using Qiskit and quantum simulators.

IXPUG Mid-Year Workshop 2021

Events 06/21/2021

Role of Topography and Land-Sea Contrast on Precipitation During MJO Propagation in the Maritime Continent

Events 05/20/2021

Climate-Weather Modeling Studies Using a Prototype Global Cloud-System Resolving Model

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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