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google/exoplayer

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

Open on GitHub
Stars
21,932
History since
2014
Latest star
Nov 2026

Star history

Last 30 days
+33
Last 90 days
+72
Stars / day
4.8
Cumulative stars
stars from June 24, 2014 to November 13, 2026, peaking at 21,932.22k STARS12 YR 5 MO10K22kNOV 2026JUN 2014

21,932 stars on November 13, 2026.

stars by date
Datestars
June 24, 20145
July 14, 2014365
July 24, 2014404
August 16, 2014460
September 16, 2014501
September 29, 2014520
October 24, 2014552
November 20, 2014595
December 1, 2014627
December 27, 2014676
January 19, 2015736
January 30, 2015774
February 21, 2015846
March 16, 2015924
March 26, 2015951
April 19, 20151,023
May 11, 20151,108
May 22, 20151,153
June 13, 20151,239
July 4, 20151,302
July 15, 20151,346
August 6, 20151,430
August 28, 20151,510
September 8, 20151,547
September 29, 20151,633
October 20, 20151,724
October 30, 20151,788
November 20, 20151,902
December 10, 20152,014
December 20, 20152,064
January 9, 20162,182
January 30, 20162,298
February 10, 20162,341
March 1, 20162,457
March 21, 20162,597
March 31, 20162,648
April 21, 20162,795
May 11, 20162,934
May 21, 20163,056
June 10, 20163,218
July 1, 20163,389
July 11, 20163,460
July 31, 20163,586
August 20, 20163,760
August 31, 20163,833
September 20, 20163,961
October 10, 20164,131
October 20, 20164,216
November 10, 20164,379
November 30, 20164,542
December 10, 20164,643
December 30, 20164,871
January 19, 20175,008
January 30, 20175,073
February 19, 20175,212
March 11, 20175,381
March 21, 20175,483
April 11, 20175,646
May 1, 20175,796
May 11, 20175,904
May 31, 20176,102
June 21, 20176,324
July 11, 20176,550
July 21, 20176,647
August 10, 20176,811
September 1, 20176,994
September 11, 20177,060
October 1, 20177,212
October 21, 20177,364
October 31, 20177,443
November 21, 20177,607
December 11, 20177,765
December 21, 20177,862
January 10, 20188,002
January 31, 20188,210
February 10, 20188,307
March 3, 20188,455
March 23, 20188,652
April 2, 20188,745
April 23, 20188,940
May 14, 20189,142
May 24, 20189,248
June 13, 20189,418
July 4, 20189,565
July 14, 20189,651
August 3, 20189,869
August 23, 201810,040
September 2, 201810,128
September 23, 201810,316
October 13, 201810,475
October 23, 201810,568
November 12, 201810,730
December 3, 201810,904
December 13, 201810,993
January 2, 201911,141
January 22, 201911,285
February 2, 201911,363
February 22, 201911,478
March 14, 201911,627
March 24, 201911,708
April 14, 201911,875
May 5, 201912,048
May 15, 201912,130
June 4, 201912,289
June 24, 201912,478
July 5, 201912,571
July 25, 201912,719
August 14, 201912,871
August 24, 201912,931
September 15, 201913,047
October 5, 201913,172
October 15, 201913,235
November 4, 201913,375
November 25, 201913,525
December 5, 201913,582
December 25, 201913,728
January 14, 202013,865
January 24, 202013,916
February 14, 202014,003
March 5, 202014,130
March 15, 202014,197
April 5, 202014,344
April 26, 202014,485
May 6, 202014,553
May 26, 202014,705
June 15, 202014,836
June 25, 202014,901
July 16, 202015,042
August 5, 202015,177
August 15, 202015,235
September 5, 202015,371
September 26, 202015,520
October 6, 202015,562
October 26, 202015,666
November 15, 202015,854
November 26, 202015,937
December 16, 202016,043
January 5, 202116,122
January 15, 202116,193
February 4, 202116,328
February 27, 202116,442
March 9, 202116,494
March 30, 202116,591
April 19, 202116,697
April 30, 202116,751
May 21, 202116,853
June 10, 202116,944
June 21, 202116,968
July 13, 202117,118
August 2, 202117,213
August 12, 202117,267
September 1, 202117,350
September 24, 202117,462
October 6, 202117,489
October 27, 202117,584
November 16, 202117,673
November 26, 202117,720
December 17, 202117,823
January 7, 202217,901
January 17, 202217,949
February 6, 202218,030
February 28, 202218,178
March 10, 202218,240
March 30, 202218,328
April 19, 202218,417
April 29, 202218,460
May 21, 202218,541
June 10, 202218,621
June 20, 202218,665
July 10, 202218,744
July 31, 202218,847
August 11, 202218,896
August 31, 202218,978
September 23, 202219,067
October 3, 202219,099
October 24, 202219,193
November 14, 202219,285
November 24, 202219,338
December 15, 202219,432
January 6, 202319,508
January 29, 202319,574
February 8, 202319,622
February 28, 202319,707
March 21, 202319,798
April 2, 202319,845
April 22, 202319,929
May 14, 202319,995
May 25, 202320,038
June 17, 202320,111
July 9, 202320,170
July 19, 202320,200
August 8, 202320,276
August 29, 202320,335
September 8, 202320,362
September 30, 202320,418
October 27, 202320,470
November 7, 202320,500
November 28, 202320,556
December 19, 202320,615
December 29, 202320,638
January 21, 202420,717
February 14, 202420,775
February 25, 202420,802
March 17, 202420,849
April 8, 202420,900
April 22, 202420,925
May 14, 202420,970
June 5, 202421,027
June 18, 202421,058
July 10, 202421,119
August 7, 202421,173
August 20, 202421,197
September 18, 202421,232
October 21, 202421,268
November 3, 202421,289
December 9, 202421,324
January 10, 202521,357
January 25, 202521,370
March 1, 202521,407
March 29, 202521,443
April 14, 202521,459
May 18, 202521,496
June 17, 202521,528
June 30, 202521,540
July 29, 202521,570
September 1, 202521,597
September 15, 202521,614
October 29, 202521,642
December 3, 202521,674
December 18, 202521,689
February 3, 202621,721
March 16, 202621,749
March 28, 202621,760
April 30, 202621,786
June 7, 202621,819
June 26, 202621,836
July 30, 202621,860
September 15, 202621,888
October 2, 202621,899
November 13, 202621,932

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

Star milestones: 100 around Jul 20141k around Apr 201510k around Aug 2018

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

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/exoplayer.

Notes on google/exoplayer

How many stars does google/exoplayer have?
GitHub currently reports 21,932 stars for google/exoplayer, with about 72 of them added in the last 90 days.
How fast is exoplayer growing?
google/exoplayer gained about 72 stars over the last 90 days of its history (about 33 in the last 30) — figures are approximate for older repos, whose star history is downsampled. That's below its lifetime average growth pace, which is common for mature projects.
Is exoplayer still active?
google/exoplayer is still attracting attention — about 33 new GitHub stars in the most recent 30 days of its history. For commit-level signals, see the commit activity heatmap, commit trend, and contributors charts on this page.
When was exoplayer created?
google/exoplayer was created on June 13, 2014 and earned its first GitHub star in Jun 2014.

Read exoplayer against a neighbour

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

<sub>Star history source: GitHub star history · Covers through November 14, 2026 · Still updating — <a href="https://gitdebt.com/google/exoplayer?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.