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    18 repositories

    • ucx

      Public
      Unified Communication X (mailing list - https://elist.ornl.gov/mailman/listinfo/ucx-group)
      cc-plus-plusnetworkinghpcmpigeminipgasdriversrdmainfiniband
      C
      •
      Other
      •525•1.6k•680•215•Updated Feb 16, 2026Feb 16, 2026

    • ucc

      Public
      Unified Collective Communication Library
      deep-learninghpcmpicudapytorchpgassharpinfinibandroceopenshmem
      C
      •
      BSD 3-Clause "New" or "Revised" License
      •128•293•57•28•Updated Feb 12, 2026Feb 12, 2026

    • ODOS

      Public
      ODOS project
      C++
      •
      Other
      •1•6•0•0•Updated Apr 16, 2025Apr 16, 2025

    • xpmem

      Public
      Linux Cross-Memory Attach
      C++
      •
      GNU Lesser General Public License v2.1
      •38•22•2•3•Updated Nov 5, 2024Nov 5, 2024

    • sparkucx

      Public
      A high-performance, scalable and efficient ShuffleManager plugin for Apache Spark, utilizing UCX communication layer
      big-datasparkapache-sparkhadoophpcrdma
      Scala
      •
      BSD 3-Clause "New" or "Revised" License
      •34•52•7•4•Updated Oct 30, 2023Oct 30, 2023

    • openhpca

      Public
      OpenHPCA working group repository
      C
      •3•8•2•0•Updated Apr 3, 2023Apr 3, 2023

    • three-chains

      Public
      C
      •
      Other
      •1•3•0•0•Updated Nov 8, 2022Nov 8, 2022

    • snapi-comm-channel

      Public
      OpenSNAPI communication channel
      C
      •1•0•0•0•Updated Apr 26, 2022Apr 26, 2022

    • scorep_plugin_ucx

      Public
      Score-P Plugin for UCX
      C
      •
      BSD 3-Clause "New" or "Revised" License
      •2•1•0•0•Updated Oct 5, 2021Oct 5, 2021

    • ucx-two-chains

      Public
      OpenSNAPI Arm team
      C
      •
      Other
      •0•5•0•0•Updated Aug 11, 2021Aug 11, 2021

    • torch-ucc

      Public archive
      pytorch ucc plugin
      C++
      •
      BSD 3-Clause "New" or "Revised" License
      •14•23•2•3•Updated Jul 8, 2021Jul 8, 2021

    • xccl

      Public
      collective
      C
      •
      Other
      •14•26•1•5•Updated May 19, 2021May 19, 2021

    • ompi

      Public
      Open MPI main development repository
      C
      •
      Other
      •946•0•0•1•Updated May 6, 2021May 6, 2021

    • xucg

      Public
      Collective library
      C
      •
      BSD 3-Clause "New" or "Revised" License
      •20•8•0•0•Updated Feb 10, 2021Feb 10, 2021

    • llvm-project

      Public
      This is a fork of LLVM project, with tuning for clang format tool to match UCX code style
      C++
      •16k•1•0•0•Updated Jan 12, 2021Jan 12, 2021

    • shmem-opensnapi

      Public
      OpenSHMEM extension for persistant storage and SmartNICs
      C
      •
      Other
      •0•6•0•0•Updated Aug 28, 2020Aug 28, 2020

    • ucc_spec

      Public
      Unified Communication Collectives Specification
      0•2•0•0•Updated Jul 26, 2020Jul 26, 2020

    • ucx-protobuf

      Public
      BSD 3-Clause "New" or "Revised" License
      •1•4•0•2•Updated Oct 31, 2017Oct 31, 2017