Repositories list

• mpifileutils

  Public
  File utilities designed for scalability and performance.

  C

  •

  BSD 3-Clause "New" or "Revised" License

  •8686 forks in hpc/mpifileutils•202202 stars in hpc/mpifileutils•148148 issues in hpc/mpifileutils•1616 pull requests in hpc/mpifileutils•Updated Nov 1, 2026Nov 1, 2026

• ior

  Public
  IOR and mdtest

  C

  •

  Other

  •204204 forks in hpc/ior•491491 stars in hpc/ior•4444 issues in hpc/ior•44 pull requests in hpc/ior•Updated Oct 30, 2026Oct 30, 2026

• pavilion2

  Public
  Pavilion is a Python 3 (3.6+) based framework for running and analyzing tests targeting HPC systems.

  hpctest-automationhpc-clusters+ 1

  hpctest-automationhpc-clustershpc-systems

  Python

  •

  Other

  •2020 forks in hpc/pavilion2•4646 stars in hpc/pavilion2•205205 issues in hpc/pavilion2•3838 pull requests in hpc/pavilion2•Updated Oct 28, 2026Oct 28, 2026

• zfs

  Public
  OpenZFS on Linux and FreeBSD

  C

  •

  Other

  •2.1k2.1k forks in hpc/zfs•77 stars in hpc/zfs•00 issues in hpc/zfs•00 pull requests in hpc/zfs•Updated Oct 27, 2026Oct 27, 2026

• quo-vadis

  Public
  A cross-stack coordination layer to dynamically map runtime components to hardware resources

  C++

  •

  BSD 3-Clause "New" or "Revised" License

  •44 forks in hpc/quo-vadis•99 stars in hpc/quo-vadis•66 issues in hpc/quo-vadis•00 pull requests in hpc/quo-vadis•Updated Oct 8, 2026Oct 8, 2026

• libcircle

  Public
  An API to provide an efficient distributed queue on a cluster. Libcircle is currently used in production to quickly traverse and perform operations on a file tr…

  C

  •

  Other

  •3333 forks in hpc/libcircle•100100 stars in hpc/libcircle•44 issues in hpc/libcircle•22 pull requests in hpc/libcircle•Updated Sep 3, 2026Sep 3, 2026

• uenv

  Public
  C++

  •

  BSD 3-Clause "New" or "Revised" License

  •1010 forks in hpc/uenv•00 stars in hpc/uenv•00 issues in hpc/uenv•00 pull requests in hpc/uenv•Updated Aug 17, 2026Aug 17, 2026

• stackinator

  Public
  Python

  •

  BSD 3-Clause "New" or "Revised" License

  •2525 forks in hpc/stackinator•22 stars in hpc/stackinator•00 issues in hpc/stackinator•00 pull requests in hpc/stackinator•Updated Jun 18, 2026Jun 18, 2026

• mpimemu

  Public
  MPI Library Memory Consumption Utilities

  benchmarkmemorympi

  benchmarkmemorympi

  C

  •

  BSD 3-Clause "New" or "Revised" License

  •77 forks in hpc/mpimemu•2020 stars in hpc/mpimemu•77 issues in hpc/mpimemu•00 pull requests in hpc/mpimemu•Updated Jun 10, 2026Jun 10, 2026

• pavilion

  Public
  Pavilion has been replaced by [Pavilion2](https://github.com/hpc/pavilion2).

  00 forks in hpc/pavilion•00 stars in hpc/pavilion•00 issues in hpc/pavilion•00 pull requests in hpc/pavilion•Updated Apr 20, 2026Apr 20, 2026

• dpusm

  Public
  Data Processing Unit Services Module

  C

  •

  Other

  •22 forks in hpc/dpusm•1010 stars in hpc/dpusm•00 issues in hpc/dpusm•00 pull requests in hpc/dpusm•Updated Apr 16, 2026Apr 16, 2026

• pseudopod

  Public
  Unprivileged container tool

  C

  •

  Apache License 2.0

  •11 fork in hpc/pseudopod•00 stars in hpc/pseudopod•00 issues in hpc/pseudopod•00 pull requests in hpc/pseudopod•Updated Mar 23, 2026Mar 23, 2026

• xpmem

  Public
  Linux Cross-Memory Attach

  C

  •

  GNU Lesser General Public License v2.1

  •3939 forks in hpc/xpmem•106106 stars in hpc/xpmem•2020 issues in hpc/xpmem•22 pull requests in hpc/xpmem•Updated Feb 18, 2026Feb 18, 2026

• charliecloud

  Public archive
  Now hosted on GitLab.

  Shell

  •

  Apache License 2.0

  •5959 forks in hpc/charliecloud•318318 stars in hpc/charliecloud•287287 issues in hpc/charliecloud•1414 pull requests in hpc/charliecloud•Updated May 14, 2025May 14, 2025

• simulator

  Public
  Python

  •00 forks in hpc/simulator•11 star in hpc/simulator•00 issues in hpc/simulator•00 pull requests in hpc/simulator•Updated May 12, 2025May 12, 2025

• batsched4

  Public
  C++

  •00 forks in hpc/batsched4•11 star in hpc/batsched4•00 issues in hpc/batsched4•00 pull requests in hpc/batsched4•Updated May 12, 2025May 12, 2025

• batsim4

  Public
  C++

  •

  GNU Lesser General Public License v3.0

  •00 forks in hpc/batsim4•11 star in hpc/batsim4•00 issues in hpc/batsim4•00 pull requests in hpc/batsim4•Updated May 12, 2025May 12, 2025

• LiveGantt-LANL

  Public
  Python

  •

  Other

  •00 forks in hpc/LiveGantt-LANL•11 star in hpc/LiveGantt-LANL•00 issues in hpc/LiveGantt-LANL•00 pull requests in hpc/LiveGantt-LANL•Updated Mar 6, 2025Mar 6, 2025

• shasta_wrapper

  Public
  Scripting to simplify the administration of HPE Cray EX Systems

  Shell

  •11 fork in hpc/shasta_wrapper•22 stars in hpc/shasta_wrapper•00 issues in hpc/shasta_wrapper•00 pull requests in hpc/shasta_wrapper•Updated Feb 27, 2025Feb 27, 2025

• rma-mt

  Public
  C

  •

  Other

  •77 forks in hpc/rma-mt•77 stars in hpc/rma-mt•00 issues in hpc/rma-mt•11 pull request in hpc/rma-mt•Updated Feb 12, 2025Feb 12, 2025

• Evalys-LANL

  Public
  Python

  •

  Other

  •00 forks in hpc/Evalys-LANL•11 star in hpc/Evalys-LANL•00 issues in hpc/Evalys-LANL•00 pull requests in hpc/Evalys-LANL•Updated Jan 16, 2025Jan 16, 2025

• LANL-grizzly-data

  Public
  This repository contains HPC job data from LANL's 1498-node grizzly cluster.

  00 forks in hpc/LANL-grizzly-data•00 stars in hpc/LANL-grizzly-data•00 issues in hpc/LANL-grizzly-data•00 pull requests in hpc/LANL-grizzly-data•Updated Sep 12, 2024Sep 12, 2024

• BatsimGantt-LANL

  Public
  Python

  •

  Other

  •00 forks in hpc/BatsimGantt-LANL•11 star in hpc/BatsimGantt-LANL•00 issues in hpc/BatsimGantt-LANL•00 pull requests in hpc/BatsimGantt-LANL•Updated Jul 31, 2024Jul 31, 2024

• spack

  Public
  A flexible package manager that supports multiple versions, configurations, platforms, and compilers.

  Python

  •

  Other

  •2.5k2.5k forks in hpc/spack•11 star in hpc/spack•00 issues in hpc/spack•1414 pull requests in hpc/spack•Updated May 6, 2024May 6, 2024

• git2dot

  Public
  Visualize a git repository using the graphviz dot tool optionally with pan and zoom.

  Python

  •

  MIT License

  •33 forks in hpc/git2dot•00 stars in hpc/git2dot•00 issues in hpc/git2dot•00 pull requests in hpc/git2dot•Updated Feb 29, 2024Feb 29, 2024

• tce-configs

  Public
  Trilab Computing Environment Spack Configurations

  Python

  •00 forks in hpc/tce-configs•22 stars in hpc/tce-configs•1717 issues in hpc/tce-configs•66 pull requests in hpc/tce-configs•Updated Jul 28, 2023Jul 28, 2023

• libdftw

  Public
  A distributed and decentralized filesystem treewalk function, similiar to the interface of linux's ftw(3). libdftw automatically and dynamically balances the tr…

  Shell

  •

  Other

  •11 fork in hpc/libdftw•1919 stars in hpc/libdftw•00 issues in hpc/libdftw•11 pull request in hpc/libdftw•Updated Jun 27, 2023Jun 27, 2023

• mpir-to-pmix-guide

  Public
  Resources for tools transitioning from the MPIR to the PMIx tool interface.

  Shell

  •

  BSD 3-Clause "New" or "Revised" License

  •33 forks in hpc/mpir-to-pmix-guide•00 stars in hpc/mpir-to-pmix-guide•00 issues in hpc/mpir-to-pmix-guide•00 pull requests in hpc/mpir-to-pmix-guide•Updated Jun 23, 2023Jun 23, 2023

• hpc-collab

  Public
  This project provides provisioned HPC cluster models using underlying virtualization mechanisms.

  vagranthpcslurm+ 5

  vagranthpcslurmhpc-clustersslurm-clusterhpc-clustercluster-recipescommunity-mysql

  Shell

  •

  Other

  •77 forks in hpc/hpc-collab•1111 stars in hpc/hpc-collab•7373 issues in hpc/hpc-collab•11 pull request in hpc/hpc-collab•Updated Sep 10, 2022Sep 10, 2022

• supermagic

  Public
  Very simple MPI sanity code. Nothing more, nothing less.

  C

  •

  Other

  •66 forks in hpc/supermagic•1616 stars in hpc/supermagic•11 issue in hpc/supermagic•00 pull requests in hpc/supermagic•Updated Mar 9, 2022Mar 9, 2022