ACL2 System and Books as Maintained by the Community
active 2023-08-15 → 2026-08-26 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 1108 days from 2023-08-15 to 2026-08-26. Pushes: 7,756 total, peak 33 in a day. Pull requests: 566 total, peak 13 in a day. Issues: 26 total, peak 1 in a day. Comments: 632 total, peak 19 in a day. Stars: 120 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
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| acl2buildserver | 4.2K | 4.2K | 1 | 0 |
| acoglio | 1.7K | 1.3K | 66 | 103 |
| ericwhitmansmith | 1.4K | 1.1K | 156 | 98 |
| MattKaufmann | 630 | 456 | 57 | 97 |
| pmanolios | 341 | 326 | 14 | 1 |
| gjurgensen | 323 | 126 | 69 | 76 |
| yaso9 | 139 | 7 | 32 | 42 |
| solswords | 136 | 36 | 16 | 22 |
| bendyarm | 120 | 75 | 21 | 16 |
| mister-walter | 69 | 0 | 25 | 35 |
| mayankmanj | 45 | 10 | 13 | 17 |
| voskh0d | 33 | 0 | 17 | 12 |
| maxvonhippel | 26 | 0 | 7 | 19 |
| jimwhite | 23 | 0 | 2 | 16 |
| russinoff | 19 | 14 | 0 | 5 |
| copperteal | 18 | 1 | 4 | 10 |
| westfold | 14 | 8 | 1 | 3 |
| airbornemihir | 14 | 11 | 2 | 1 |
| ankitku | 13 | 0 | 9 | 4 |
| temelmertcan | 12 | 5 | 5 | 1 |
Recent activity
Latest issues, pull requests and releases
- Pull request#1972ltmquan2026-07-05 04:25
- Pull request#1967mayuf4132026-07-01 00:09
- Pull request#1966mayuf4132026-06-30 23:47
- Pull request#1954ltmquan2026-06-15 23:17
- Pull request#1941gjurgensen2026-05-07 18:01
- Pull request#1937bendyarm2026-04-21 05:44
- Pull request#1932bendyarm2026-04-15 23:56
- Pull request#1927yaso92026-03-30 04:24
- Pull request#1903ericwhitmansmith2026-03-17 08:38
- Issue comment#1908jimwhite2026-03-14 18:41Convert ISO-8859-1 non-ASCII bytes in books/ comments to UTF-8
- Pull request#1916yaso92026-03-13 16:35
- Issue comment#1915MattKaufmann2026-03-13 05:19Improve `best-practices` and remove wiki page
- Pull request#1916yaso92026-03-12 23:19
- Pull request#1882jimwhite2026-03-06 21:57
- Pull request#1909ericwhitmansmith2026-03-05 22:35
- Issue comment#1909ericwhitmansmith2026-03-04 03:13[xdoc] Disallow non-existent xdoc parents.
- Pull request#1910ericwhitmansmith2026-03-03 22:54
- Pull request#1909ericwhitmansmith2026-03-02 23:10
- Issue comment#1882westfold2026-02-27 21:48First pass at ACL2 Bridge for SBCL
- Issue comment#1906jimwhite2026-02-15 23:58Non-ASCII ISO-8859-1 characters in comments are incompatible with UTF-8
- Issue comment#1893copperteal2026-02-15 20:46Make ACL2 Bridge Python and Ruby clients consistent wrt sending (STOP)
- Issue comment#1906MattKaufmann2026-02-15 03:08Non-ASCII ISO-8859-1 characters in comments are incompatible with UTF-8
- Issue comment#1906jimwhite2026-02-15 01:07Non-ASCII ISO-8859-1 characters in comments are incompatible with UTF-8
- Issue comment#1906MattKaufmann2026-02-14 23:43Non-ASCII ISO-8859-1 characters in comments are incompatible with UTF-8
- Issue comment#1906jimwhite2026-02-14 06:12Non-ASCII ISO-8859-1 characters in comments are incompatible with UTF-8
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 120 stars here means stars gained during the window, not the repo's star count.