Main development repository for GAP - Groups, Algorithms, Programming, a System for Computational Discrete Algebra
active 2023-08-15 → 2026-08-11 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 1093 days from 2023-08-15 to 2026-08-11. Pushes: 443 total, peak 10 in a day. Pull requests: 575 total, peak 14 in a day. Issues: 204 total, peak 5 in a day. Comments: 1,034 total, peak 25 in a day. Stars: 157 total, peak 4 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
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| fingolfin | 1.5K | 355 | 368 | 451 |
| ChrisJefferson | 284 | 27 | 42 | 117 |
| ThomasBreuer | 254 | 24 | 64 | 89 |
| hulpke | 123 | 5 | 22 | 56 |
| james-d-mitchell | 103 | 0 | 7 | 63 |
| wilfwilson | 46 | 3 | 5 | 21 |
| cdwensley | 42 | 29 | 1 | 12 |
| dimpase | 40 | 0 | 0 | 29 |
| dependabot[bot] | 32 | 0 | 31 | 1 |
| lgoettgens | 31 | 0 | 7 | 14 |
| ptrrsn | 27 | 0 | 2 | 19 |
| pranav-joshi-iitgn | 26 | 0 | 0 | 15 |
| stertooy | 16 | 0 | 3 | 10 |
| limakzi | 16 | 0 | 0 | 9 |
| yurivict | 15 | 0 | 0 | 10 |
| orlitzky | 14 | 0 | 2 | 8 |
| Stefan-Kohl | 10 | 0 | 0 | 9 |
| jackschmidt | 10 | 0 | 0 | 6 |
| Joseph-Edwards | 9 | 0 | 1 | 5 |
| zickgraf | 8 | 0 | 3 | 4 |
Recent activity
Latest issues, pull requests and releases
- Pull request#6495fingolfin2026-08-07 23:19
- Pull request#6476fingolfin2026-08-02 14:29
- Issue comment#6467ThomasBreuer2026-07-23 09:48FIX: Typos and grammatical errors in comments
- Pull request#6462hulpke2026-07-15 23:13
- Pull request#6462hulpke2026-07-15 23:13
- Issue comment#6453ThomasBreuer2026-07-02 05:16isomorphism tests for (p-)groups
- Issue comment#6453hulpke2026-07-01 23:05isomorphism tests for (p-)groups
- Issue comment#6430codecov[bot]2026-06-08 01:58build(deps): bump codecov/codecov-action from 6 to 7
- Issue comment#6426hulpke2026-06-06 07:11Remove `SingleCollector_CollectWordRunning`
- Pull request#6422fingolfin2026-06-06 06:35
- Issue comment#6427codecov[bot]2026-06-05 17:43Track kernel function definition locations more precisely
- Pull request#6425fingolfin2026-06-05 16:21
- Issue comment#6385ChrisJefferson2026-05-31 08:10emscripten: add Docker-based one-stop build and polish demo page
- Issue comment#6385wangyenshu2026-05-29 01:48emscripten: add Docker-based one-stop build and polish demo page
- Issue comment#6409cdwensley2026-05-28 06:46NC versions of PreImages, PreImagesSet, PreImagesElm and PreImagesRepresentative - version 2
- Issue comment#6412fingolfin2026-05-28 00:11`Error, collector is not reentrant` after previously interrupting code.
- Issue comment#5073fingolfin2026-05-26 23:54NC versions of PreImages, PreImagesSet, PreImagesElm and PreImagesRepresentative
- Issue comment#5285fingolfin2026-05-26 23:08Release CI once again failed to build windows executables
- Issue comment#6410codecov[bot]2026-05-26 12:37doc: describe OrbitStabilizer return value (closes #6324)
- Issue comment#6357olexandr-konovalov2026-05-21 20:16Add new logo to banner (B&W)
- Issue comment#4788fingolfin2026-05-20 13:20Problems with cross references between manuals
- Issue comment#6354fingolfin2026-05-18 21:12Make testinstall work with `gap --bare`
- Issue comment#6404codecov[bot]2026-05-18 00:33PackageVariablesInfo: better support variadic functions
- Issue#6402fingolfin2026-05-17 21:28Constructing matrices over finite fields silently fails if multiplicative generator not used
- Issue#6362fingolfin2026-05-16 23:48Add `EnumeratorOfPartitionsSet`
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 157 stars here means stars gained during the window, not the repo's star count.