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Microsoft Collective Communication Library

active 2023-10-042025-12-14 (UTC)

Partial coverage20,510 / 26,266 hourly files (78%) · 2 absent upstream · 5,753 failed, retryable2023-08-152026-08-13 (UTC)— sampled evenly across the window, so rankings and trends hold; absolute counts scale up.
Events
133
Pushes
15
Pull requests
23
Issues
10
Stars
31
Forks
6

Activity over time

Daily event counts in the loaded window

Line chart, 803 days from 2023-10-04 to 2025-12-14. Pushes: 15 total, peak 3 in a day. Pull requests: 23 total, peak 4 in a day. Issues: 10 total, peak 2 in a day. Comments: 20 total, peak 6 in a day. Stars: 31 total, peak 2 in a day.

  • Pushes
  • Pull requests
  • Issues
  • Comments
  • Stars

Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.

Top contributors

Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity

ContributorContributionsPushesPRsComments
Andyli10073712175
yzygitzh20357
Eevan-zq7005
ChenYuHo3010
azharlightelligence3001
Binyang20142002
banjiaojuhao1000
JASUEXIII1000

Recent activity

Latest issues, pull requests and releases

  • Issue#42banjiaojuhao2025-06-06 03:27
    failed to run some allreduce algorithm in msccl executor
  • Pull request#33yzygitzh2024-11-23 01:03
  • Issue comment#40Eevan-zq2024-10-30 07:18
    The number of channels causes an error.
  • Issue#40Eevan-zq2024-10-30 03:34
    The number of channels causes an error.
  • Issue comment#39Eevan-zq2024-10-16 03:27
    an illegal memory access was encountered
  • Issue comment#39Binyang20142024-10-16 03:24
    an illegal memory access was encountered
  • Issue comment#39Eevan-zq2024-10-16 03:18
    an illegal memory access was encountered
  • Issue comment#39Binyang20142024-10-16 02:47
    an illegal memory access was encountered
  • Issue comment#33yzygitzh2024-10-10 01:35
    Fix path typo
  • Pull request#38yzygitzh2024-10-10 01:34
  • Issue comment#37Eevan-zq2024-09-11 03:27
    Cannot use msccl-tools' xml
  • Issue#37Eevan-zq2024-09-09 03:20
    Cannot use msccl-tools' xml
  • Issue comment#29Eevan-zq2024-08-30 05:51
    make failed on step4 4. Apply the msccl algo when using msccl external scheduler
  • Issue#36JASUEXIII2024-08-16 02:17
    Question about synthesizing Allreduce
  • Issue#34ChenYuHo2024-08-09 03:19
    Clarification regarding the performance reported in README
  • Issue#28Andyli10072024-08-08 06:24
    Problem in generating xml for the allreduce
  • Issue comment#29Andyli10072024-08-08 06:22
    make failed on step4 4. Apply the msccl algo when using msccl external scheduler
  • Issue comment#35Andyli10072024-08-08 03:49
    Question about using acceleraters from brands other than NVIDIA and AMD;
  • Issue#34ChenYuHo2024-05-08 06:42
    Clarification regarding the performance reported in README
  • Pull request#33ChenYuHo2024-05-08 04:00
  • Pull request#31Andyli10072024-03-11 01:06
  • Pull request#31Andyli10072024-03-11 01:06
  • ReleaseAndyli10072024-02-19 06:22
    msccl-v1.0.2
  • Pull request#30Andyli10072024-02-19 06:21
  • Pull request#30Andyli10072024-02-19 06:20

Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 31 stars here means stars gained during the window, not the repo's star count.