2025 12 18 meeting minutes

Attendees: Carl

• No meeting next time (1/1/26)

Carried forward from last time

• linux foundation zoom meeting
  • request an invite from https://zoom-lfx.platform.linuxfoundation.org/meetings/kokkos-project
  • "this meeting is private and allows only invited participants"
  • Try to join after the meeting ends to see if Cedric can add us

General Topics

• Aiming for 0.1 release in conjuction with HPSF conferences

  • TODOs
    • spack package
    • NCCL and MPI results from the same code
    • blog post

• PRs, etc

  • Gabriel: Smallish PRs open to add non-blocking collectives to core API
    • Working on allreduce and reduce (segfault)
    • Carl will add SNL PR label and trigger the checks
  • Nicole: PR to add higher-rank collectives (for Tpetra)

• Paper

  • submitted to PASC
    • good work!
    • revision opportunity -> NCCL results ready

• HPSF Conferences

  • 0.1 release in time for this conference?
    • spack
  • Germany
  • KUG @ Chicago
    • Carl will be there the whole time

• Cedric: made a vscode dev container for Kokkos Comm

  • MPI, NCCL, etc
  • in tree
  • CI to build and push these containers when they are modified, and then we can use these containers in GitHub actions

Round Table