Skip to content
gitdebt

google/guava

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

Open on GitHub
Current stars
51,902
Activity since
2014
Latest activity
Sep 2026

Public star activity

Last 30 days
+19
Last 90 days
+19
Actions / day
14
Public star actions
stars from November 1, 2014 to September 13, 2026, peaking at 58,591.59k STARS11 YR 10 MO59kSEP 2026NOV 2014

58,591 stars on September 13, 2026.

stars by date
Datestars
November 1, 2014146
November 21, 2014969
December 1, 20141,094
December 22, 20141,370
January 12, 20151,616
January 22, 20151,752
February 11, 20152,040
March 4, 20152,298
March 14, 20152,495
April 4, 20152,846
April 24, 20153,179
May 5, 20153,346
May 25, 20153,602
June 15, 20153,876
June 25, 20154,013
July 16, 20154,275
August 5, 20154,551
August 16, 20154,696
September 5, 20154,980
September 26, 20155,393
October 6, 20155,540
October 27, 20155,913
November 16, 20156,254
November 26, 20156,483
December 17, 20156,984
January 8, 20167,383
January 18, 20167,530
February 7, 20167,856
February 28, 20168,170
March 9, 20168,359
March 30, 20168,740
April 19, 20169,140
April 30, 20169,426
May 20, 20169,952
June 10, 201610,447
June 20, 201610,620
July 11, 201611,054
July 31, 201611,542
August 11, 201611,777
August 31, 201612,163
September 21, 201612,542
October 1, 201612,740
October 22, 201613,146
November 11, 201613,704
November 22, 201613,918
December 12, 201614,298
January 2, 201714,759
January 12, 201714,948
February 2, 201715,356
February 22, 201715,802
March 4, 201716,035
March 25, 201716,554
April 15, 201717,083
April 25, 201717,313
May 15, 201717,752
June 5, 201718,186
June 15, 201718,354
July 6, 201718,770
July 26, 201719,280
August 6, 201719,557
August 26, 201720,029
September 16, 201720,596
October 6, 201721,050
October 17, 201721,316
November 6, 201721,743
November 27, 201722,259
December 7, 201722,578
December 28, 201723,046
January 17, 201823,536
January 28, 201823,802
February 17, 201824,288
March 10, 201824,745
March 20, 201824,985
April 11, 201825,440
May 1, 201825,928
May 12, 201826,190
June 1, 201826,665
June 22, 201827,097
July 2, 201827,280
July 23, 201827,788
August 12, 201828,292
August 22, 201828,531
September 12, 201829,095
October 3, 201829,514
October 13, 201829,696
November 2, 201830,081
November 23, 201830,518
December 3, 201830,717
December 24, 201831,245
January 13, 201931,619
January 24, 201931,841
February 13, 201932,127
March 6, 201932,598
March 16, 201932,805
April 6, 201933,372
April 26, 201933,923
May 7, 201934,185
May 27, 201934,648
June 17, 201935,032
June 27, 201935,235
July 18, 201935,630
August 7, 201936,051
August 17, 201936,250
September 7, 201936,679
September 28, 201937,058
October 8, 201937,201
October 29, 201937,588
November 18, 201937,890
November 28, 201938,123
December 19, 201938,509
January 9, 202038,916
January 19, 202039,061
February 8, 202039,232
February 29, 202039,455
March 10, 202039,673
March 31, 202040,117
April 20, 202040,436
May 1, 202040,701
May 21, 202041,169
June 11, 202041,503
June 21, 202041,667
July 12, 202041,980
August 1, 202042,250
August 12, 202042,410
September 2, 202042,664
September 23, 202042,937
October 3, 202043,048
October 24, 202043,275
November 13, 202043,510
November 23, 202043,652
December 14, 202043,940
January 4, 202144,228
January 14, 202144,366
February 3, 202144,625
February 24, 202144,884
March 6, 202145,005
March 27, 202145,207
April 17, 202145,471
April 27, 202145,590
May 20, 202145,786
June 10, 202146,018
June 20, 202146,113
July 11, 202146,363
July 31, 202146,611
August 11, 202146,758
September 3, 202146,997
September 24, 202147,264
October 4, 202147,358
October 30, 202147,431
November 19, 202147,665
November 30, 202147,777
December 20, 202148,031
January 10, 202248,263
January 20, 202248,403
February 10, 202248,616
March 2, 202248,800
March 12, 202248,940
April 2, 202249,183
April 23, 202249,445
May 3, 202249,620
May 23, 202249,884
June 13, 202250,112
June 23, 202250,225
July 14, 202250,406
August 3, 202250,599
August 14, 202250,703
September 3, 202250,981
September 24, 202251,185
October 4, 202251,274
October 25, 202251,473
November 14, 202251,667
November 25, 202251,771
December 15, 202251,944
January 5, 202352,082
January 15, 202352,151
February 5, 202352,344
February 25, 202352,505
March 8, 202352,597
March 28, 202352,799
April 18, 202352,989
May 8, 202353,185
May 19, 202353,314
June 8, 202353,482
June 29, 202353,658
July 9, 202353,757
July 30, 202353,932
August 19, 202354,107
August 29, 202354,180
September 19, 202354,328
October 10, 202354,453
October 21, 202354,536
November 10, 202354,687
December 1, 202354,851
December 11, 202354,914
January 1, 202455,075
January 21, 202455,212
February 1, 202455,289
February 21, 202455,382
March 13, 202455,526
March 23, 202455,589
April 13, 202455,712
May 3, 202455,854
May 14, 202455,914
June 3, 202456,042
June 24, 202456,176
July 4, 202456,235
July 25, 202456,352
August 14, 202456,521
August 26, 202456,595
September 15, 202456,742
October 6, 202456,844
October 16, 202456,904
November 6, 202457,002
November 26, 202457,094
December 6, 202457,158
December 27, 202457,266
January 18, 202557,368
January 28, 202557,410
February 17, 202557,508
March 10, 202557,585
March 20, 202557,641
April 10, 202557,752
May 1, 202557,852
May 12, 202557,885
June 1, 202557,973
June 22, 202558,031
July 3, 202558,063
July 26, 202558,128
August 15, 202558,181
August 27, 202558,210
September 19, 202558,271
October 17, 202558,326
October 30, 202558,350
November 25, 202558,402
December 22, 202558,437
January 1, 202658,458
January 26, 202658,510
March 7, 202658,547
April 12, 202658,562
September 13, 202658,591

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

Observed activity milestones: 100 around Nov 20141k around Dec 201410k around May 2016

The commit history reads google/guava 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 google/guava
File change frequency
File change frequency for google/guava
Bus factor
Bus factor for google/guava
Maintenance pulse
Maintenance pulse for google/guava
Contributors
Contributors for google/guava
Language activity
Language activity for google/guava
Commit activity
Commit activity for google/guava
Recent TODO/FIXME movement
Recent TODO/FIXME movement for google/guava

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 google/guava.

Notes on google/guava

How many stars does google/guava have?
GitHub currently reports 51,902 stars for google/guava. 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 guava?
gitdebt observed about 19 public star actions for google/guava over the latest 90 days of archive coverage (about 19 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 guava still active?
Public archive data shows about 19 star actions for google/guava in the latest 30 days of coverage. For repository activity, use the commit heatmap, commit trend, and contributor charts on this page.
When was guava created?
google/guava was created on May 29, 2014. The first public star activity observed for google/guava is from Nov 2014.

Read guava against a neighbour

comparison builder
Compare with any repository

Put this drawing in your README

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 · google/guava star history
<a href="https://gitdebt.com/google/guava?ref=readme">
  <picture>
    <source media="(prefers-color-scheme: dark)" srcset="https://api.gitdebt.com/api/repos/google/guava/chart.svg?theme=dark" />
    <img alt="google/guava star history" src="https://api.gitdebt.com/api/repos/google/guava/chart.svg?theme=light" />
  </picture>
</a>

<sub>Star history source: Historical star data · Covers through September 13, 2026 · Still updating — <a href="https://gitdebt.com/google/guava?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.