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getify/you-dont-know-js

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

Open on GitHub
Current stars
184,907
Activity since
2013
Latest activity
Sep 2026

Public star activity

Last 30 days
+48
Last 90 days
+48
Actions / day
44
Public star actions
stars from November 16, 2013 to September 16, 2026, peaking at 205,394.205k STARS12 YR 10 MO205kSEP 2026NOV 2013

205,394 stars on September 16, 2026.

stars by date
Datestars
November 16, 201356
December 8, 20132,581
December 20, 20132,795
January 13, 20142,873
February 7, 20142,949
February 19, 20143,578
March 13, 20143,786
April 5, 20143,994
April 16, 20144,100
May 9, 20144,349
June 1, 20144,487
June 12, 20144,548
July 5, 20144,890
July 28, 20145,070
August 8, 20145,150
August 31, 20145,338
September 23, 20145,502
October 4, 20145,577
October 27, 20148,193
November 19, 20148,977
November 30, 20149,112
December 23, 20149,515
January 15, 20159,846
January 26, 201510,276
February 18, 201512,151
March 13, 201513,626
March 24, 201513,856
April 16, 201514,572
May 8, 201515,639
May 20, 201515,976
June 12, 201516,755
July 4, 201517,886
July 16, 201518,295
August 7, 201518,975
August 30, 201519,818
September 11, 201520,327
October 3, 201521,981
October 26, 201523,071
November 7, 201523,568
November 29, 201524,421
December 22, 201525,594
January 3, 201626,055
January 26, 201627,214
February 18, 201628,255
February 29, 201628,781
March 23, 201629,871
April 15, 201630,992
April 26, 201631,541
May 19, 201632,721
June 11, 201633,980
June 22, 201634,651
July 15, 201639,081
August 7, 201640,804
August 18, 201641,544
September 10, 201643,324
October 3, 201645,102
October 14, 201645,752
November 6, 201647,242
November 28, 201648,706
December 10, 201649,339
January 2, 201751,085
January 24, 201753,668
February 16, 201755,773
February 28, 201756,731
March 22, 201758,609
April 14, 201761,654
April 25, 201762,533
May 18, 201763,999
June 10, 201766,404
June 21, 201767,338
July 14, 201768,954
August 6, 201770,844
August 17, 201771,590
September 9, 201773,262
October 2, 201774,540
October 13, 201775,126
November 5, 201776,348
November 28, 201777,806
December 9, 201778,678
January 1, 201879,785
January 24, 201881,377
February 4, 201882,339
February 27, 201883,888
March 21, 201885,437
April 2, 201886,293
April 26, 201888,158
May 18, 201889,339
May 30, 201890,002
June 22, 201891,320
July 14, 201892,428
July 26, 201893,067
August 17, 201894,382
September 9, 201895,692
September 21, 201896,450
October 13, 201897,532
November 5, 201898,805
November 16, 201899,395
December 9, 2018100,586
January 1, 2019101,596
January 12, 2019102,214
February 4, 2019103,579
February 27, 2019104,948
March 10, 2019105,636
April 2, 2019107,420
April 25, 2019109,077
May 6, 2019109,688
May 29, 2019111,072
June 21, 2019112,517
July 2, 2019113,186
July 25, 2019114,684
August 17, 2019115,981
August 28, 2019116,785
September 20, 2019118,041
October 13, 2019119,295
October 24, 2019120,057
November 16, 2019121,337
December 8, 2019122,722
December 20, 2019123,721
January 12, 2020124,845
February 3, 2020126,671
February 15, 2020127,778
March 8, 2020129,575
March 31, 2020130,554
April 12, 2020131,114
May 4, 2020132,176
May 27, 2020133,711
June 8, 2020134,721
June 30, 2020135,962
July 23, 2020137,190
August 3, 2020137,744
August 27, 2020138,964
September 19, 2020140,085
September 30, 2020140,566
October 23, 2020141,933
November 15, 2020142,717
November 26, 2020143,213
December 19, 2020144,589
January 11, 2021145,720
January 22, 2021146,298
February 14, 2021147,296
March 9, 2021148,252
March 20, 2021148,680
April 12, 2021150,160
May 5, 2021152,014
May 19, 2021152,710
June 11, 2021154,110
July 3, 2021155,553
July 15, 2021156,319
August 7, 2021157,222
August 31, 2021158,143
September 12, 2021158,709
October 5, 2021160,066
November 1, 2021160,394
November 13, 2021160,866
December 5, 2021161,602
December 28, 2021162,516
January 9, 2022162,970
January 31, 2022164,019
February 23, 2022165,081
March 6, 2022165,537
March 29, 2022166,430
April 21, 2022167,535
May 2, 2022168,011
May 25, 2022169,397
June 17, 2022170,349
June 28, 2022170,836
July 21, 2022171,935
August 13, 2022173,210
August 24, 2022174,129
September 16, 2022175,145
October 9, 2022176,084
October 20, 2022176,611
November 12, 2022177,524
December 5, 2022178,397
December 16, 2022178,755
January 8, 2023179,673
January 31, 2023180,844
February 11, 2023181,456
March 6, 2023182,456
March 28, 2023183,232
April 20, 2023184,030
May 2, 2023184,392
May 24, 2023185,385
June 16, 2023186,330
June 27, 2023186,667
July 20, 2023187,401
August 12, 2023188,105
August 23, 2023188,407
September 15, 2023188,977
October 8, 2023189,906
October 19, 2023190,204
November 11, 2023190,885
December 4, 2023191,458
December 15, 2023191,767
January 7, 2024192,406
January 30, 2024192,996
February 10, 2024193,297
March 4, 2024193,940
March 27, 2024194,610
April 7, 2024194,837
April 30, 2024195,430
May 23, 2024196,261
June 3, 2024196,559
June 26, 2024197,266
July 18, 2024197,795
July 30, 2024198,085
August 22, 2024198,627
September 13, 2024199,087
September 25, 2024199,427
October 17, 2024199,841
November 9, 2024200,210
November 21, 2024200,413
December 13, 2024200,736
January 5, 2025201,151
January 17, 2025201,440
February 8, 2025201,783
March 3, 2025202,199
March 14, 2025202,363
April 6, 2025202,782
April 29, 2025203,119
May 10, 2025203,262
June 2, 2025203,508
June 25, 2025203,717
July 7, 2025203,821
July 30, 2025204,055
August 22, 2025204,231
September 2, 2025204,333
September 25, 2025204,524
October 24, 2025204,674
November 4, 2025204,739
November 27, 2025204,847
December 20, 2025204,972
December 31, 2025205,021
January 23, 2026205,115
February 15, 2026205,180
March 1, 2026205,237
March 27, 2026205,289
April 30, 2026205,327
May 22, 2026205,346
September 16, 2026205,394

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

Observed activity milestones: 100 around Nov 20131k around Nov 201310k around Jan 2015100k around Nov 2018

The commit history reads getify/you-dont-know-js 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 getify/you-dont-know-js
File change frequency
File change frequency for getify/you-dont-know-js
Bus factor
Bus factor for getify/you-dont-know-js
Maintenance pulse
Maintenance pulse for getify/you-dont-know-js
Contributors
Contributors for getify/you-dont-know-js
Language activity
Language activity for getify/you-dont-know-js
Commit activity
Commit activity for getify/you-dont-know-js
Recent TODO/FIXME movement
Recent TODO/FIXME movement for getify/you-dont-know-js

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 getify/you-dont-know-js.

Notes on getify/you-dont-know-js

How many stars does getify/you-dont-know-js have?
GitHub currently reports 184,907 stars for getify/you-dont-know-js. 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 you-dont-know-js?
gitdebt observed about 48 public star actions for getify/you-dont-know-js over the latest 90 days of archive coverage (about 48 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 you-dont-know-js still active?
Public archive data shows about 48 star actions for getify/you-dont-know-js in the latest 30 days of coverage. For repository activity, use the commit heatmap, commit trend, and contributor charts on this page.
When was you-dont-know-js created?
getify/you-dont-know-js was created on November 16, 2013. The first public star activity observed for getify/you-dont-know-js is from Nov 2013.

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

<sub>Star history source: Historical star data · Covers through September 16, 2026 · Still updating — <a href="https://gitdebt.com/getify/you-dont-know-js?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.