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apache/pulsar vs rabbitmq/rabbitmq-server

  • apache/pulsar

    Stars

    15,331

    First recorded star in 2016.

  • rabbitmq/rabbitmq-server

    Stars

    13,850

    First recorded star in 2011.

Star history overlay
16k STARS15 YR 7 MOapache/pulsar16krabbitmq/rabbitmq-server14k

apache/pulsar: 15,790 stars on September 4, 2026. rabbitmq/rabbitmq-server: 14,427 stars on September 5, 2026.

Star history for apache/pulsar
DateStars
September 7, 201624
October 14, 20161031
December 12, 20161122
February 15, 20171185
April 29, 20171243
July 21, 20171311
October 2, 20171372
November 27, 20171498
January 12, 20181589
February 28, 20181681
May 7, 20181749
June 22, 20181850
August 7, 20181961
September 24, 20182060
November 1, 20182491
December 11, 20182749
January 23, 20192892
March 5, 20193065
April 12, 20193240
May 22, 20193520
June 30, 20193816
August 8, 20194037
September 15, 20194253
October 23, 20194456
November 30, 20194692
January 7, 20205061
February 14, 20205276
March 24, 20205435
May 2, 20205641
June 10, 20205867
July 25, 20206508
September 2, 20206772
October 12, 20206939
November 20, 20207139
December 28, 20207354
February 5, 20217633
March 15, 20217843
April 23, 20218119
June 3, 20218995
July 11, 20219422
August 18, 20219743
September 29, 20219985
November 18, 202110182
December 27, 202110507
February 2, 202210726
March 12, 202210903
April 19, 202211104
May 27, 202211341
July 4, 202211611
August 12, 202211849
September 26, 202212144
November 4, 202212367
December 13, 202212575
January 20, 202312730
February 27, 202312893
April 7, 202313074
May 15, 202313234
June 22, 202313401
July 30, 202313548
September 7, 202313672
October 17, 202313850
November 27, 202313983
January 7, 202414124
February 17, 202414234
March 30, 202414365
May 8, 202414479
June 19, 202414602
July 29, 202414735
September 9, 202414853
October 22, 202414968
December 11, 202415110
January 23, 202515206
March 9, 202515304
April 21, 202515397
June 11, 202515483
July 29, 202515551
September 16, 202515620
November 25, 202515684
January 25, 202615737
September 4, 202615790
Star history for rabbitmq/rabbitmq-server
DateStars
February 16, 20111
January 7, 201259
February 23, 2013129
June 21, 2013197
October 24, 2013266
February 16, 2014340
June 9, 2014421
September 16, 2014502
December 27, 2014578
March 18, 2015676
June 5, 2015818
August 8, 2015940
October 7, 20151058
December 3, 20151218
February 1, 20161405
March 28, 20161558
May 22, 20161724
July 19, 20161882
September 14, 20162042
November 8, 20162220
January 5, 20172390
March 1, 20172558
April 25, 20172757
June 23, 20172957
August 15, 20173177
October 9, 20173384
November 30, 20173611
January 25, 20183799
March 19, 20184026
May 17, 20184263
July 22, 20184512
September 14, 20184768
November 8, 20185038
January 2, 20195261
February 25, 20195522
April 19, 20195812
June 11, 20196112
August 4, 20196368
September 27, 20196612
November 21, 20196832
January 12, 20207096
March 9, 20207278
May 1, 20207506
June 23, 20207746
August 15, 20207979
October 11, 20208197
December 6, 20208408
January 31, 20218625
March 28, 20218832
May 25, 20219042
July 30, 20219292
September 25, 20219515
December 1, 20219716
January 25, 20229915
March 18, 202210110
May 12, 202210317
July 6, 202210499
August 30, 202210680
October 26, 202210912
December 20, 202211088
February 16, 202311265
April 10, 202311459
June 3, 202311655
July 27, 202311813
September 24, 202311975
November 20, 202312136
January 21, 202412314
March 16, 202412491
May 8, 202412693
July 5, 202412916
September 10, 202413156
November 2, 202413393
December 28, 202413548
February 20, 202513712
April 16, 202513873
June 12, 202514045
August 17, 202514169
October 23, 202514272
January 3, 202614359
September 5, 202614427
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Repository health compared

Live analysis · unavailable data stays labelled

Popularity is only one axis. Compare technical scale, maintenance cadence, ownership resilience and change pressure against the same completed analysis that sits behind each report.

Reach

Popularity and real-world adoption

Signalapache/pulsarrabbitmq/rabbitmq-server
GitHub starsCurrent public GitHub metadata total.Best result in this row: 15,33113,850
Stars gained · trailing 90dChange in the newest 90 days covered by each cached series.+8Best result in this row: +15
ForksCurrent public GitHub metadata total.Not availableNot available
Largest package audienceLargest resolved registry total; sources are shown explicitly.No resolved packageNo resolved package
Repository ageElapsed years since the GitHub creation timestamp.10 years16 years

Codebase

Size and technical center of gravity

Signalapache/pulsarrabbitmq/rabbitmq-server
Dominant languageLargest share of analyzed code lines at current HEAD.Not availableNot available
Code linesAnalyzed source lines at current HEAD, excluding blanks and comments.Not availableNot available
Languages representedLanguages with non-zero files or line counts.Not availableNot available

Maintenance

Commit volume and recent operating cadence

Signalapache/pulsarrabbitmq/rabbitmq-server
Repository commitsFull repository commit total reported by the analysis.Not availableNot available
Commits · trailing 90dCommit count in the newest 90 days covered by the repository analysis.Not availableNot available

Ownership

How broadly maintenance responsibility is distributed

Signalapache/pulsarrabbitmq/rabbitmq-server
Bus factorFewest analyzed contributors carrying at least half the commits.Not availableNot available
Top contributor concentrationShare of attributed commits carried by the most active contributor.Not availableNot available

Change signals

Debt markers and fix pressure in frequently changed files

Signalapache/pulsarrabbitmq/rabbitmq-server
Fix-labelled share · frequently changed filesFix-labelled commits divided by commits across the analyzed high-frequency file set.Not availableNot available
Recent TODO/FIXME movementLatest cumulative marker count and its change over the trailing 90 days.Not availableNot available

Both curves are drawn on shared axes. They are not drawn from a shared source: each series names its own below.

One axis, two sources

The overlay puts both repositories on one axis. It does not put them on one source: since July 2026 a stargazer-list series stops on a fixed date, while a series rebuilt from public archive events keeps receiving points. Each column below states its own reading.

How the star series for apache/pulsar and rabbitmq/rabbitmq-server were read
Fieldapache/pulsarrabbitmq/rabbitmq-server
SourceHistorical star dataHistorical star data
CoverageCovers through September 4, 2026Covers through September 5, 2026
StateStill updatingStill updating

No row states how much of a history is missing. An archive series records star actions and not unstars, so it can exceed a repository's own star total, and a figure for the difference would be wrong exactly where it looks most precise.

Notes on this comparison

  • Which has more GitHub stars, apache/pulsar or rabbitmq/rabbitmq-server?

    GitHub reports 15,331 stars for apache/pulsar and 13,850 for rabbitmq/rabbitmq-server.

  • Do both star histories cover the same period?

    Not necessarily, and each chart names its own. apache/pulsar — Historical star data · Covers through September 4, 2026 · Still updating. rabbitmq/rabbitmq-server — Historical star data · Covers through September 5, 2026 · Still updating. Since July 2026 GitHub serves a repository's stargazer list only to its own admins and collaborators, so one series can stop on a fixed date while the other keeps flowing from public archive events.

  • How is this comparison computed?

    Star totals come from public repository metadata. The two curves are each repository's stored star series drawn on shared axes, from whichever source is named above. Repository-health figures are computed independently from each project's commit history.