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google/leveldb

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

Open on GitHub
Current stars
39,417
Activity since
2014
Latest activity
Sep 2026

Public star activity

Last 30 days
+20
Last 90 days
+20
Actions / day
9.5
Public star actions
stars from August 28, 2014 to September 16, 2026, peaking at 41,945.42k STARS12 YR 1 MO42kSEP 2026AUG 2014

41,945 stars on September 16, 2026.

stars by date
Datestars
August 28, 20141
September 23, 2014184
October 3, 2014295
October 24, 2014526
November 14, 2014705
November 25, 2014793
December 16, 20141,015
January 6, 20151,198
January 16, 20151,299
February 6, 20151,513
February 27, 20151,659
March 10, 20151,763
March 31, 20152,005
April 21, 20152,179
May 1, 20152,284
May 22, 20152,484
June 12, 20152,732
June 23, 20152,848
July 14, 20153,033
August 4, 20153,218
August 14, 20153,298
September 4, 20153,510
September 25, 20153,721
October 6, 20153,803
October 27, 20154,009
November 17, 20154,209
November 27, 20154,331
December 18, 20154,553
January 9, 20164,752
January 20, 20164,893
February 10, 20165,071
March 2, 20165,274
March 12, 20165,417
April 2, 20165,681
April 23, 20165,909
May 4, 20166,036
May 25, 20166,281
June 15, 20166,464
June 25, 20166,542
July 16, 20166,751
August 6, 20166,954
August 17, 20167,090
September 7, 20167,315
September 28, 20167,591
October 8, 20167,684
October 29, 20167,929
November 19, 20168,136
November 30, 20168,265
December 21, 20168,476
January 11, 20178,707
January 22, 20178,817
February 13, 20178,990
March 6, 20179,202
March 16, 20179,332
April 6, 20179,595
April 27, 20179,841
May 8, 20179,956
May 30, 201710,187
June 20, 201710,390
June 30, 201710,507
July 21, 201710,772
August 11, 201711,014
September 1, 201711,259
September 12, 201711,401
October 3, 201711,846
October 24, 201712,151
November 3, 201712,290
November 24, 201712,562
December 15, 201712,859
December 26, 201712,974
January 16, 201813,246
February 6, 201813,513
February 16, 201813,666
March 9, 201813,908
March 30, 201814,182
April 11, 201814,316
May 2, 201814,598
May 23, 201814,798
June 2, 201814,912
June 23, 201815,130
July 14, 201815,350
July 25, 201815,466
August 15, 201815,646
September 5, 201815,868
September 15, 201815,998
October 6, 201816,159
October 27, 201816,374
November 7, 201816,472
November 28, 201816,638
December 19, 201816,867
December 29, 201816,964
January 19, 201917,196
February 9, 201917,400
February 20, 201917,529
March 13, 201917,817
April 3, 201918,136
April 14, 201918,308
May 5, 201918,603
May 26, 201918,867
June 5, 201918,974
June 26, 201919,204
July 17, 201919,406
July 28, 201919,522
August 18, 201919,750
September 8, 201919,977
September 18, 201920,089
October 9, 201920,287
October 30, 201920,520
November 10, 201920,640
December 1, 201920,840
December 22, 201921,047
January 1, 202021,132
January 22, 202021,332
February 12, 202021,471
February 23, 202021,565
March 15, 202021,753
April 5, 202021,942
April 15, 202022,047
May 6, 202022,260
May 27, 202022,512
June 7, 202022,651
June 28, 202022,857
July 19, 202023,044
July 29, 202023,126
August 19, 202023,296
September 11, 202023,503
September 22, 202023,604
October 13, 202023,779
November 3, 202023,991
November 13, 202024,105
December 4, 202024,306
December 25, 202024,520
January 5, 202124,624
January 26, 202124,848
February 16, 202125,007
February 26, 202125,110
March 20, 202125,314
April 10, 202125,506
April 21, 202126,501
May 15, 202126,944
June 5, 202127,386
June 15, 202127,595
July 6, 202127,898
July 27, 202128,163
August 7, 202128,290
August 31, 202128,520
September 21, 202128,753
October 2, 202128,889
October 29, 202128,971
November 19, 202129,227
November 29, 202129,331
December 20, 202129,585
January 10, 202229,796
January 21, 202230,440
February 11, 202230,657
March 4, 202230,885
March 14, 202231,004
April 4, 202231,218
April 25, 202231,420
May 6, 202231,523
May 27, 202231,750
June 17, 202231,946
June 27, 202232,030
July 18, 202232,292
August 8, 202232,584
August 19, 202232,708
September 9, 202233,070
September 30, 202233,297
October 10, 202233,372
October 31, 202233,580
November 21, 202233,822
December 2, 202233,919
December 23, 202234,074
January 13, 202334,242
January 23, 202334,316
February 13, 202334,489
March 6, 202334,694
March 17, 202334,818
April 7, 202335,023
April 28, 202335,227
May 19, 202335,382
May 29, 202335,461
June 19, 202335,624
July 10, 202335,776
July 21, 202335,886
August 11, 202336,051
September 1, 202336,231
September 11, 202336,305
October 2, 202336,449
October 23, 202336,604
November 3, 202336,702
November 24, 202336,862
December 15, 202337,056
December 26, 202337,139
January 16, 202437,319
February 6, 202437,479
February 16, 202437,533
March 8, 202437,697
March 29, 202437,900
April 9, 202437,990
April 30, 202438,180
May 21, 202438,336
May 31, 202438,393
June 21, 202438,553
July 12, 202438,911
July 23, 202438,990
August 13, 202439,133
September 3, 202439,283
September 13, 202439,386
October 4, 202439,562
October 25, 202439,739
November 5, 202439,821
November 26, 202439,982
December 17, 202440,146
December 27, 202440,238
January 17, 202540,386
February 7, 202540,489
February 18, 202540,557
March 11, 202540,695
April 1, 202540,858
April 11, 202540,919
May 2, 202541,028
May 23, 202541,129
June 3, 202541,177
June 24, 202541,245
July 16, 202541,324
July 27, 202541,354
August 19, 202541,418
September 10, 202541,474
September 21, 202541,507
October 22, 202541,561
November 15, 202541,630
November 27, 202541,654
December 19, 202541,739
January 9, 202641,800
January 22, 202641,831
February 21, 202641,867
April 5, 202641,899
May 1, 202641,911
September 16, 202641,945

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

Observed activity milestones: 100 around Sep 20141k around Dec 201410k around May 2017

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

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/leveldb.

Notes on google/leveldb

How many stars does google/leveldb have?
GitHub currently reports 39,417 stars for google/leveldb. 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 leveldb?
gitdebt observed about 20 public star actions for google/leveldb over the latest 90 days of archive coverage (about 20 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 leveldb still active?
Public archive data shows about 20 star actions for google/leveldb in the latest 30 days of coverage. For repository activity, use the commit heatmap, commit trend, and contributor charts on this page.
When was leveldb created?
google/leveldb was created on August 27, 2014. The first public star activity observed for google/leveldb is from Aug 2014.

Read leveldb against a neighbour

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

<sub>Star history source: Historical star data · Covers through September 16, 2026 · Still updating — <a href="https://gitdebt.com/google/leveldb?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.