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apache/casbin

Star momentum, maintenance concentration, contributor health, and codebase change — one report built from public repository data.

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Current stars
20,387
Activity since
2017
Latest activity
Sep 2026

Public star activity

Last 30 days
+9
Last 90 days
+9
Actions / day
6.0
Public star actions
stars from April 8, 2017 to September 12, 2026, peaking at 20,721.21k STARS9 YR 5 MO21kSEP 2026APR 2017

20,721 stars on September 12, 2026.

stars by date
Datestars
April 8, 20171
April 27, 2017246
May 8, 2017357
May 24, 2017610
June 9, 2017787
June 17, 2017877
July 4, 20171,026
July 20, 20171,246
July 28, 20171,285
August 13, 20171,398
August 29, 20171,519
September 6, 20171,602
September 22, 20171,741
October 9, 20171,799
October 17, 20171,845
November 2, 20171,931
November 18, 20172,020
November 26, 20172,061
December 12, 20172,162
December 28, 20172,238
January 5, 20182,278
January 21, 20182,402
February 6, 20182,490
February 14, 20182,556
March 3, 20182,626
March 19, 20182,721
March 27, 20182,772
April 14, 20182,857
April 30, 20182,932
May 8, 20182,993
May 24, 20183,128
June 10, 20183,180
June 18, 20183,221
July 5, 20183,282
July 22, 20183,355
July 30, 20183,383
August 16, 20183,436
September 1, 20183,498
September 9, 20183,521
September 25, 20183,606
October 12, 20183,699
October 20, 20183,737
November 6, 20183,847
November 24, 20183,929
December 3, 20183,972
December 19, 20184,067
January 4, 20194,145
January 12, 20194,217
January 28, 20194,310
February 13, 20194,393
February 21, 20194,454
March 9, 20194,569
March 25, 20194,635
April 2, 20194,691
April 17, 20194,793
May 3, 20194,900
May 11, 20194,949
May 27, 20195,063
June 13, 20195,256
June 21, 20195,314
July 8, 20195,456
July 25, 20195,590
August 10, 20195,728
August 18, 20195,780
September 3, 20195,882
September 19, 20196,003
September 27, 20196,058
October 13, 20196,123
October 29, 20196,230
November 6, 20196,268
November 22, 20196,368
December 9, 20196,484
December 17, 20196,533
January 3, 20206,641
January 19, 20206,768
January 28, 20206,805
February 13, 20206,901
February 29, 20207,019
March 8, 20207,066
March 24, 20207,178
April 8, 20207,280
April 16, 20207,353
May 2, 20207,482
May 18, 20207,649
May 26, 20207,701
June 11, 20207,828
June 27, 20207,971
July 5, 20208,039
July 21, 20208,193
August 6, 20208,334
August 15, 20208,379
September 2, 20208,483
September 18, 20208,613
September 27, 20208,686
October 13, 20208,783
October 29, 20208,926
November 6, 20209,038
November 22, 20209,134
December 8, 20209,255
December 16, 20209,313
January 1, 20219,402
January 18, 20219,493
January 26, 20219,541
February 11, 20219,651
February 27, 20219,748
March 7, 20219,804
March 24, 20219,919
April 8, 202110,013
April 16, 202110,088
May 2, 202110,371
May 21, 202110,465
May 29, 202110,505
June 14, 202110,626
June 30, 202110,752
July 8, 202110,805
July 24, 202110,938
August 9, 202111,069
August 17, 202111,109
September 5, 202111,244
September 21, 202111,355
September 29, 202111,420
October 16, 202111,478
November 11, 202111,592
November 19, 202111,652
December 5, 202111,749
December 21, 202111,883
December 29, 202111,981
January 14, 202212,091
January 30, 202212,212
February 7, 202212,244
February 23, 202212,374
March 11, 202212,509
March 19, 202212,564
April 3, 202212,669
April 19, 202212,792
April 27, 202212,848
May 13, 202212,961
May 29, 202213,065
June 6, 202213,118
June 22, 202213,220
July 8, 202213,366
July 16, 202213,414
August 1, 202213,523
August 17, 202213,629
August 25, 202213,681
September 10, 202213,831
September 26, 202213,975
October 4, 202214,033
October 20, 202214,153
November 6, 202214,252
November 14, 202214,286
November 30, 202214,415
December 16, 202214,505
December 24, 202214,542
January 10, 202314,636
January 26, 202314,707
February 3, 202314,778
February 19, 202314,943
March 7, 202315,075
March 15, 202315,138
March 30, 202315,271
April 15, 202315,406
April 23, 202315,462
May 9, 202315,587
May 25, 202315,907
June 2, 202316,062
June 18, 202316,197
July 4, 202316,308
July 12, 202316,373
July 28, 202316,476
August 13, 202316,665
August 21, 202316,710
September 6, 202316,821
September 22, 202316,911
September 30, 202316,953
October 16, 202317,032
November 1, 202317,125
November 9, 202317,176
November 26, 202317,271
December 14, 202317,349
December 30, 202317,454
January 7, 202417,507
January 23, 202417,605
February 8, 202417,709
February 16, 202417,732
March 3, 202417,831
March 18, 202417,912
March 26, 202417,956
April 11, 202418,035
April 27, 202418,123
May 6, 202418,159
May 22, 202418,244
June 7, 202418,324
June 15, 202418,361
July 1, 202418,432
July 17, 202418,518
July 26, 202418,564
August 11, 202418,632
August 27, 202418,716
September 4, 202418,772
September 20, 202418,864
October 7, 202418,928
October 15, 202418,979
October 31, 202419,065
November 19, 202419,146
November 27, 202419,182
December 14, 202419,249
December 31, 202419,323
January 9, 202519,373
January 25, 202519,453
February 11, 202519,517
February 19, 202519,545
March 7, 202519,618
March 23, 202519,702
March 31, 202519,746
April 16, 202519,834
May 3, 202519,900
May 11, 202519,928
May 27, 202520,005
June 12, 202520,067
June 20, 202520,089
July 7, 202520,140
July 24, 202520,190
August 2, 202520,217
August 20, 202520,279
September 8, 202520,320
September 16, 202520,338
October 2, 202520,388
October 29, 202520,427
November 6, 202520,446
November 23, 202520,483
December 14, 202520,520
December 24, 202520,541
January 11, 202620,594
January 30, 202620,628
February 12, 202620,643
March 11, 202620,670
April 15, 202620,690
May 1, 202620,701
September 12, 202620,721

The last 90 days run behind its lifetime average, which is ordinary for a mature project.

Observed activity milestones: 100 around Apr 20171k around Jul 201710k around Apr 2021

The commit history reads apache/casbin a second time

methodology

Fix-labelled changes, file change frequency, ownership concentration and maintenance cadence, each computed from this repository's analyzed commit window. None of them is derived from stars, which is why they are allowed to disagree with the curve above.

Fix-labelled changes
Fix-labelled changes for apache/casbin
File change frequency
File change frequency for apache/casbin
Bus factor
Bus factor for apache/casbin
Maintenance pulse
Maintenance pulse for apache/casbin
Contributors
Contributors for apache/casbin
Language activity
Language activity for apache/casbin
Commit activity
Commit activity for apache/casbin
Recent TODO/FIXME movement
Recent TODO/FIXME movement for apache/casbin

Attention is not adoption.

Stars against usage

No published package was detected for this repository, so there is nothing to lay over star growth.

Earned badges

badge studio

Maintenance, ownership and star-momentum signals, computed from the same commit and star history and embeddable as static images.

Reading badge evidence for apache/casbin.

Notes on apache/casbin

How many stars does apache/casbin have?
GitHub currently reports 20,387 stars for apache/casbin. The chart itself is rebuilt from historical star data, which records star actions and not unstars, so it reads as an attention signal rather than a net star count.
What does recent star activity look like for casbin?
gitdebt observed about 9 public star actions for apache/casbin over the latest 90 days of archive coverage (about 9 in the latest 30). This is an approximate attention signal, not a net-star count, because unstars are not present. That's below its lifetime average activity pace, which is common for mature projects.
Is casbin still active?
Public archive data shows about 9 star actions for apache/casbin in the latest 30 days of coverage. For repository activity, use the commit heatmap, commit trend, and contributor charts on this page.
When was casbin created?
apache/casbin was created on April 8, 2017. The first public star activity observed for apache/casbin is from Apr 2017.

Read casbin against a neighbour

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markdown for agents

The block below publishes the chart with its source and coverage date stated beside it — the same three facts the title block above shows, as text a reader can check. The prompt underneath hands a coding agent the badges and repo-health charts as well.

README.md · apache/casbin star history
<a href="https://gitdebt.com/apache/casbin?ref=readme">
  <picture>
    <source media="(prefers-color-scheme: dark)" srcset="https://api.gitdebt.com/api/repos/apache/casbin/chart.svg?theme=dark" />
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<sub>Star history source: Historical star data · Covers through September 12, 2026 · Still updating — <a href="https://gitdebt.com/apache/casbin?ref=readme">gitdebt</a></sub>

Light and dark variants, alt text, and one provenance line. Provenance is text in your README, never baked into the image URL, so the chart stays cacheable.

Paste it into Claude Code, Cursor, Codex, or any coding agent with your checkout open. It carries the measured numbers, the exact snippets, and the rules — including replacing an existing star-history widget in place rather than stacking a second chart under it.