Repositories list

• CloverLeaf

  Public
  C++

  •1010 forks•00 stars•00 issues•00 pull requests•Updated Aug 11, 2026Aug 11, 2026

• bib

  Public
  TeX

  •22 forks•00 stars•00 issues•00 pull requests•Updated Aug 11, 2026Aug 11, 2026

• papers-2026-gpulesgo

  Public
  TeX

  •00 forks•00 stars•00 issues•00 pull requests•Updated Aug 5, 2026Aug 5, 2026

• sabre

  Public
  Skew-aware Adaptive All-to-allv Algorithms for Dynamic Deep Learning Workloads

  Python

  •00 forks•22 stars•00 issues•00 pull requests•Updated Aug 5, 2026Aug 5, 2026

• pssg-plots

  Public
  Python

  •00 forks•88 stars•1212 issues•44 pull requests•Updated Aug 3, 2026Aug 3, 2026

• XSBench

  Public
  XSBench: The Monte Carlo Macroscopic Cross Section Lookup Benchmark

  C++

  •

  MIT License

  •6464 forks•11 star•00 issues•00 pull requests•Updated Jul 23, 2026Jul 23, 2026

• plexus

  Public
  Parallel framework for large-scale GNN training

  Python

  •

  MIT License

  •11 fork•55 stars•00 issues•11 pull request•Updated Jul 20, 2026Jul 20, 2026

• miniBUDE

  Public
  A BUDE virtual-screening benchmark, in many programming models

  C++

  •

  Apache License 2.0

  •1919 forks•00 stars•00 issues•00 pull requests•Updated Jul 1, 2026Jul 1, 2026

• su3_bench

  Public
  C++

  •

  Other

  •11 fork•00 stars•00 issues•11 pull request•Updated May 24, 2026May 24, 2026

• BabelStream

  Public
  STREAM, for lots of devices written in many programming models

  C++

  •

  Other

  •134134 forks•00 stars•00 issues•00 pull requests•Updated May 24, 2026May 24, 2026

• astra-sim

  Public
  ASTRA-sim2.0: Modeling Hierarchical Networks and Disaggregated Systems for Large-model Training at Scale

  C++

  •

  MIT License

  •225225 forks•00 stars•00 issues•00 pull requests•Updated May 19, 2026May 19, 2026

• chakra-astrasim

  Public
  Repository for MLCommons Chakra schema and tools

  Python

  •

  Apache License 2.0

  •7979 forks•00 stars•00 issues•00 pull requests•Updated May 19, 2026May 19, 2026

• collectiveapi

  Public
  Python

  •55 forks•00 stars•00 issues•00 pull requests•Updated May 19, 2026May 19, 2026

• msccl-tools

  Public
  Synthesizer for optimal collective communication algorithms

  Python

  •

  MIT License

  •2929 forks•00 stars•00 issues•00 pull requests•Updated May 19, 2026May 19, 2026

• pipit

  Public
  Analyze parallel execution traces using pandas dataframes

  pythonperformancehpc+ 5

  pythonperformancehpcpandasdata-analyticsperformance-analysistracesexecution-traces

  Python

  •

  MIT License

  •99 forks•2626 stars•1010 issues•2828 pull requests•Updated May 18, 2026May 18, 2026

• torchcomms-msccl

  Public
  torchcomms: a modern PyTorch communications API

  C++

  •

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

  •176176 forks•11 star•00 issues•00 pull requests•Updated May 15, 2026May 15, 2026

• SpCCL

  Public
  SpCCL: a sparse communication library forked from NCCLX

  C++

  •

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

  •176176 forks•11 star•00 issues•00 pull requests•Updated May 12, 2026May 12, 2026

• skydiscover

  Public
  AI-Driven Scientific and Algorithmic Discovery

  Python

  •

  Apache License 2.0

  •9090 forks•00 stars•00 issues•00 pull requests•Updated May 7, 2026May 7, 2026

• astra-network-analytical

  Public
  C++

  •

  MIT License

  •4343 forks•00 stars•00 issues•00 pull requests•Updated May 1, 2026May 1, 2026

• plexus-pccl-allreduce

  Public
  get plexus running with pccl allreduce for TP

  00 forks•00 stars•00 issues•00 pull requests•Updated Apr 28, 2026Apr 28, 2026

• plexus-scripts-sc25

  Public
  Scripts to reproduce scaling results of Plexus across a wide variety of datasets on both Perlmutter and Frontier.

  Shell

  •00 forks•11 star•00 issues•00 pull requests•Updated Apr 28, 2026Apr 28, 2026

• pccl-reproducer-ipdps26

  Public
  Communication library for Deep Learning

  Python

  •33 forks•22 stars•00 issues•22 pull requests•Updated Apr 28, 2026Apr 28, 2026

• spccl-reproducer-sc26

  Public
  C++

  •00 forks•00 stars•00 issues•00 pull requests•Updated Apr 28, 2026Apr 28, 2026

• openevolve

  Public
  Open-source implementation of AlphaEvolve

  Python

  •

  Apache License 2.0

  •1.1k1.1k forks•00 stars•00 issues•00 pull requests•Updated Apr 16, 2026Apr 16, 2026

• nvrar

  Public
  Python

  •

  MIT License

  •22 forks•88 stars•00 issues•11 pull request•Updated Apr 12, 2026Apr 12, 2026

• pssg-paper-checker

  Public
  Python

  •00 forks•00 stars•22 issues•00 pull requests•Updated Apr 7, 2026Apr 7, 2026

• perf-variability-ipdps26

  Public
  Python

  •00 forks•00 stars•00 issues•00 pull requests•Updated Feb 21, 2026Feb 21, 2026

• ldms-analysis-scripts-ipdps26

  Public
  Jupyter Notebook

  •00 forks•00 stars•00 issues•00 pull requests•Updated Feb 16, 2026Feb 16, 2026

• pccl

  Public
  Performant Collective Communication Library

  Python

  •

  MIT License

  •22 forks•66 stars•00 issues•11 pull request•Updated Oct 31, 2025Oct 31, 2025

• orzo

  Public
  rank-select data structure with Elias-Fano encoded L2 indices

  C++

  •11 fork•22 stars•00 issues•00 pull requests•Updated Oct 23, 2025Oct 23, 2025