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nats-io/nats-server vs rabbitmq/rabbitmq-server

  • nats-io/nats-server

    Stars

    20,712

    First recorded star in 2013.

  • rabbitmq/rabbitmq-server

    Stars

    13,851

    First recorded star in 2011.

Star history overlay
19k STARS15 YR 7 MOnats-io/nats-server19krabbitmq/rabbitmq-server14k

nats-io/nats-server: 19,112 stars on September 16, 2026. rabbitmq/rabbitmq-server: 14,427 stars on September 5, 2026.

Star history for nats-io/nats-server
DateStars
October 18, 201319
March 13, 2014324
June 5, 2014471
August 21, 2014654
November 3, 2014761
January 29, 2015881
March 31, 20151025
June 14, 20151132
August 17, 20151279
October 13, 20151537
December 20, 20151708
February 21, 20161843
April 20, 20162091
June 16, 20162281
August 18, 20162432
October 13, 20162588
December 9, 20162734
February 8, 20172872
April 3, 20173030
May 28, 20173236
July 22, 20173419
September 20, 20173598
November 16, 20173768
January 12, 20183935
March 7, 20184088
May 1, 20184327
June 24, 20184524
August 17, 20184732
October 9, 20184933
November 30, 20185136
February 3, 20195398
March 28, 20195635
May 19, 20195921
July 11, 20196240
September 3, 20196724
October 25, 20197056
December 17, 20197333
February 8, 20207582
April 1, 20207801
May 23, 20208113
July 14, 20208363
September 7, 20208626
November 1, 20208883
December 23, 20209118
February 14, 20219351
April 9, 20219606
June 7, 20219921
July 30, 202110161
September 24, 202110418
November 26, 202110641
January 30, 202210971
March 24, 202211228
May 16, 202211456
July 10, 202211702
August 31, 202211993
October 22, 202212316
December 13, 202212547
February 5, 202312784
March 29, 202313163
May 20, 202313442
July 11, 202313668
September 2, 202314098
October 25, 202314396
December 16, 202314643
February 7, 202414970
March 31, 202415309
May 22, 202415622
July 14, 202415952
September 6, 202416252
October 29, 202416633
December 30, 202416989
February 22, 202517295
April 15, 202517643
June 6, 202518025
July 29, 202518209
September 20, 202518596
November 19, 202518761
January 14, 202618906
March 15, 202619027
September 16, 202619112
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

Signalnats-io/nats-serverrabbitmq/rabbitmq-server
GitHub starsCurrent public GitHub metadata total.Best result in this row: 20,71213,851
Stars gained · trailing 90dChange in the newest 90 days covered by each cached series.+15+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.14 years16 years

Codebase

Size and technical center of gravity

Signalnats-io/nats-serverrabbitmq/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

Signalnats-io/nats-serverrabbitmq/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

Signalnats-io/nats-serverrabbitmq/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

Signalnats-io/nats-serverrabbitmq/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 nats-io/nats-server and rabbitmq/rabbitmq-server were read
Fieldnats-io/nats-serverrabbitmq/rabbitmq-server
SourceHistorical star dataHistorical star data
CoverageCovers through September 16, 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, nats-io/nats-server or rabbitmq/rabbitmq-server?

    GitHub reports 20,712 stars for nats-io/nats-server and 13,851 for rabbitmq/rabbitmq-server.

  • Do both star histories cover the same period?

    Not necessarily, and each chart names its own. nats-io/nats-server — Historical star data · Covers through September 16, 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.