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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
+21
Last 90 days
+21
Actions / day
9.5
Public star actions
stars from August 28, 2014 to September 13, 2026, peaking at 41,944.42k STARS12 YR 1 MO42kSEP 2026AUG 2014

41,944 stars on September 13, 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 21, 20178,808
February 12, 20178,983
March 5, 20179,193
March 16, 20179,332
April 6, 20179,595
April 27, 20179,841
May 7, 20179,944
May 29, 201710,179
June 19, 201710,376
June 30, 201710,507
July 21, 201710,772
August 11, 201711,014
September 1, 201711,259
September 11, 201711,385
October 2, 201711,825
October 23, 201712,132
November 3, 201712,290
November 24, 201712,562
December 15, 201712,859
December 25, 201712,964
January 15, 201813,238
February 5, 201813,489
February 16, 201813,666
March 9, 201813,908
March 30, 201814,182
April 10, 201814,297
May 1, 201814,586
May 22, 201814,786
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 13, 201918,289
May 4, 201918,591
May 25, 201918,859
June 5, 201918,974
June 26, 201919,204
July 17, 201919,406
July 27, 201919,514
August 17, 201919,744
September 7, 201919,974
September 18, 201920,089
October 9, 201920,287
October 30, 201920,520
November 9, 201920,635
November 30, 201920,835
December 21, 201921,040
January 1, 202021,132
January 22, 202021,332
February 12, 202021,471
February 22, 202021,554
March 14, 202021,749
April 4, 202021,934
April 15, 202022,047
May 6, 202022,260
May 27, 202022,512
June 6, 202022,642
June 27, 202022,852
July 18, 202023,034
July 29, 202023,126
August 19, 202023,296
September 11, 202023,503
September 21, 202023,596
October 12, 202023,772
November 2, 202023,981
November 13, 202024,105
December 4, 202024,306
December 25, 202024,520
January 4, 202124,608
January 25, 202124,840
February 15, 202125,001
February 26, 202125,110
March 20, 202125,314
April 10, 202125,506
April 20, 202126,470
May 14, 202126,864
June 4, 202127,370
June 15, 202127,595
July 6, 202127,898
July 27, 202128,163
August 6, 202128,282
August 30, 202128,511
September 20, 202128,745
October 1, 202128,884
October 24, 202128,969
November 18, 202129,214
November 28, 202129,321
December 19, 202129,562
January 9, 202229,787
January 20, 202230,417
February 10, 202230,646
March 3, 202230,869
March 13, 202230,987
April 3, 202231,209
April 24, 202231,407
May 5, 202231,517
May 26, 202231,738
June 16, 202231,944
June 27, 202232,030
July 18, 202232,292
August 8, 202232,584
August 18, 202232,700
September 8, 202233,062
September 29, 202233,283
October 10, 202233,372
October 31, 202233,580
November 21, 202233,822
December 1, 202233,907
December 22, 202234,064
January 12, 202334,234
January 23, 202334,316
February 13, 202334,489
March 6, 202334,694
March 16, 202334,810
April 6, 202335,008
April 27, 202335,215
May 18, 202335,374
May 29, 202335,461
June 19, 202335,624
July 10, 202335,776
July 20, 202335,869
August 10, 202336,045
August 31, 202336,222
September 11, 202336,305
October 2, 202336,449
October 23, 202336,604
November 2, 202336,689
November 23, 202336,850
December 14, 202337,049
December 25, 202337,129
January 15, 202437,312
February 5, 202437,472
February 15, 202437,528
March 7, 202437,683
March 28, 202437,896
April 8, 202437,973
April 29, 202438,168
May 20, 202438,325
May 30, 202438,389
June 20, 202438,538
July 11, 202438,901
July 22, 202438,981
August 12, 202439,127
September 2, 202439,278
September 12, 202439,370
October 3, 202439,556
October 24, 202439,724
November 4, 202439,809
November 25, 202439,970
December 16, 202440,139
December 26, 202440,224
January 16, 202540,380
February 6, 202540,483
February 17, 202540,547
March 10, 202540,682
March 31, 202540,853
April 10, 202540,917
May 1, 202541,024
May 22, 202541,122
June 2, 202541,172
June 23, 202541,242
July 14, 202541,321
July 26, 202541,353
August 17, 202541,416
September 9, 202541,471
September 20, 202541,502
October 20, 202541,557
November 14, 202541,628
November 25, 202541,651
December 18, 202541,733
January 8, 202641,798
January 19, 202641,829
February 20, 202641,866
April 3, 202641,898
April 30, 202641,910
September 13, 202641,944

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 21 public star actions for google/leveldb over the latest 90 days of archive coverage (about 21 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 21 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 13, 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.