Argonne Leadership Computing Facility

ALCF Resources
- Computing Resources
  Aurora
  Theta
  Cooley
  Evaluation Testbeds
  Storage and Networking
- Facility Expertise
  Facility Expertise
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
- Output
  Projects
  Publications
- Allocation Programs
  INCITE Program
  ALCC
  ADSP Program
  Director’s Discretionary
  Early Science Program
Computational Science
The ALCF is accelerating scientific discoveries in many disciplines, ranging from chemistry and engineering to physics and materials science.
Featured: Engineering
Community and Partnerships
- Partnerships
  Industry
  Partners
- Educational Outreach
  Women in STEM
  Student Outreach
  Training Researchers
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.
About
- Get to Know More
  People
  History
  User Advisory Council
- Visit
  Visiting ALCF
  Tours
- Latest
  News
  Careers
- Press Kits
  ALCF Media Kit
  Aurora Media Kit
  Reports Archive
Accelerating Science
The Argonne Leadership Computing Facility enables breakthroughs in science and engineering by providing supercomputing resources and expertise to the research community.
Support Center
- Current
  Machine Status
  Facility Updates
- Training
  Training Assets
  Training Overview
  Training and Events
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

Home

ATPESC application deadline extended to March 5

ATPESC 2021

Scientists use supercomputers to study reliable fusion reactor design, operation

News science

Team at Princeton Plasma Physics Laboratory employs DOE supercomputers to understand heat-load width requirements of future ITER device.

Scientists use supercomputers to study reliable fusion reactor design, operation

Seventeen from Argonne recognized with Secretary of Energy’s Honor Awards

News announcements

An ALCF team received the award for their efforts in mobilizing supercomputing resources to accelerate research into COVID-19.

DOE Secretary of Energy’s Honor Awards

Now seeking applications for Margaret Butler Fellowship

ALCF Margaret Butler Fellowship in Computational Science

Get Ready for Aurora

Argonne's Aurora system

Combating COVID-19 at the ALCF

Attacking The Novel Coronavirus With Supercomputing Cycles

User Updates

Events

Upcoming Training and Events

An Overview of the RAJA Portability Suite

03/10/2021

Data-Driven Source Separation for Structural Vibration Monitoring

03/10/2021

A Robust Fault-Tolerant and Scalable Cluster-wide Deduplication for Shared-Nothing Distributed Storage Systems

03/10/2021

SYCL 2020 & DPC++: Improvements to the SYCL Programming Model

03/24/2021

2021 ECP Community BOF Days

03/30/2021

A Workflow for Increasing the Quality of Scientific Software

04/07/2021

Updates

Recent Facility Updates

ThetaGPU (NVIDIA DGX A100 nodes) Now Available for Allocation Requests

02/26/2021

mira-fs0 and mira-fs1 to be Decomissioned: User Action Needed

02/26/2021

Theta Balsam Update

02/26/2021

Eagle and Grand File Systems Now Available to ALCF Users

02/26/2021

Theta Project Filesystem Nearing Capacity: User Action Needed

02/26/2021

Theta Balsam Update

02/23/2021

See All Facility Updates

Machine Status

Mouse over diagrams for details

Theta

Jobs —
Queued —
Reserved —
Nodes —
Usage —

Cooley

Jobs —
Queued —
Reserved —
Nodes —
Usage —

See All Machine Status