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OpenCOR is a cross-platform modelling environment, which can be used to organise, edit, simulate and analyse CellML files.

active 2023-10-312025-12-15 (UTC)

Partial coverage19,418 / 25,022 hourly files (78%) · 2 absent upstream · 5,601 failed, retryable2023-10-052026-08-12 (UTC)— sampled evenly across the window, so rankings and trends hold; absolute counts scale up.
Events
396
Pushes
27
Pull requests
60
Issues
72
Stars
5
Forks
1

Activity over time

Daily event counts in the loaded window

Line chart, 777 days from 2023-10-31 to 2025-12-15. Pushes: 27 total, peak 3 in a day. Pull requests: 60 total, peak 6 in a day. Issues: 72 total, peak 8 in a day. Comments: 195 total, peak 16 in a day. Stars: 5 total, peak 1 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
agarny2442756105
dbrnz790463
nickerso11009
scre5839008
FinbarArgus9006
sliu2053003
ViktorKensen1000

Recent activity

Latest issues, pull requests and releases

  • Issue comment#2854sliu2052025-12-15 03:06
    sel case otherwise logic fails to initialize model
  • Issue comment#2854sliu2052025-12-15 01:46
    sel case otherwise logic fails to initialize model
  • Issue comment#2854agarny2025-12-14 23:28
    sel case otherwise logic fails to initialize model
  • Issue comment#2854sliu2052025-12-14 22:57
    sel case otherwise logic fails to initialize model
  • Issue comment#2853agarny2025-09-17 21:57
    Feature request: if a unit is defined, highlight it in the CellML-text
  • Issue#2851agarny2025-07-29 03:51
    Release OpenCOR 0.8.3
  • Issue comment#2848agarny2025-07-25 03:28
    SIGSEGV when reloading a changed CellML file
  • Issue comment#2848agarny2025-07-10 21:40
    SIGSEGV when reloading a changed CellML file
  • Issue comment#2848agarny2025-07-10 21:37
    SIGSEGV when reloading a changed CellML file
  • Issue comment#2848agarny2025-07-10 03:07
    SIGSEGV when reloading a changed CellML file
  • Issue comment#2848agarny2025-07-01 11:09
    SIGSEGV when reloading a changed CellML file
  • Issue comment#2848dbrnz2025-07-01 08:54
    SIGSEGV when reloading a changed CellML file
  • Issue comment#2848agarny2025-06-25 10:51
    SIGSEGV when reloading a changed CellML file
  • Issue comment#2848agarny2025-06-25 06:17
    SIGSEGV when reloading a changed CellML file
  • Issue comment#2848agarny2025-06-23 09:46
    SIGSEGV when reloading a changed CellML file
  • Issue comment#2848dbrnz2025-06-23 06:28
    SIGSEGV when reloading a changed CellML file
  • Issue comment#2848agarny2025-06-23 05:28
    SIGSEGV when reloading a changed CellML file
  • Pull request#2847agarny2025-05-30 10:01
  • Issue comment#2842agarny2025-04-08 22:32
    Creating system matrix of ODEs doesn't work properly when one of the variables is accessed from another modules.
  • Issue comment#2842agarny2025-04-07 00:31
    Creating system matrix of ODEs doesn't work properly when one of the variables is accessed from another modules.
  • Issue#2842FinbarArgus2025-04-05 14:59
    Creating system matrix of ODEs doesn't work properly when one of the variables is accessed from another modules.
  • Pull request#2841agarny2025-04-04 05:01
  • Issue comment#2840agarny2025-04-04 03:20
    macos: suppress compile errors from latest Xcode (#2839).
  • Pull request#2840agarny2025-04-04 03:20
  • Pull request#2841agarny2025-04-04 03:19

Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 5 stars here means stars gained during the window, not the repo's star count.