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pandas-dev/pandas

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

Open on GitHub
Current stars
49,736
Activity since
2011
Latest activity
Sep 2026

Public star activity

Last 30 days
+36
Last 90 days
+57
Actions / day
9.1
Public star actions
stars from February 20, 2011 to September 15, 2026, peaking at 51,817.52k STARS15 YR 7 MO52kSEP 2026FEB 2011

51,817 stars on September 15, 2026.

stars by date
Datestars
February 20, 20111
July 17, 201129
August 12, 201155
September 20, 2011119
October 26, 2011166
November 23, 2011184
January 6, 2012242
February 15, 2012355
February 29, 2012374
October 11, 2012459
November 7, 2012531
November 25, 2012582
December 23, 2012660
January 24, 2013741
February 6, 2013777
March 4, 2013853
March 31, 2013977
April 13, 20131,024
May 9, 20131,088
June 6, 20131,167
June 23, 20131,202
July 19, 20131,289
August 16, 20131,369
August 31, 20131,417
September 28, 20131,576
October 24, 20131,711
November 7, 20131,770
December 3, 20131,901
January 2, 20142,003
January 16, 20142,046
February 10, 20142,177
March 8, 20142,289
March 22, 20142,344
April 16, 20142,441
May 13, 20142,547
May 27, 20142,605
June 23, 20142,701
July 20, 20142,803
August 1, 20142,850
August 28, 20142,935
September 23, 20143,020
October 8, 20143,090
November 4, 20143,211
November 30, 20143,327
December 13, 20143,413
January 8, 20153,529
February 3, 20153,655
February 16, 20153,728
March 13, 20153,857
April 8, 20153,984
April 21, 20154,046
May 16, 20154,152
June 11, 20154,271
June 23, 20154,333
July 19, 20154,454
August 13, 20154,597
August 27, 20154,663
September 22, 20154,814
October 17, 20154,964
October 30, 20155,040
November 24, 20155,179
December 20, 20155,338
January 17, 20165,456
January 30, 20165,539
February 25, 20165,693
March 21, 20165,851
April 3, 20165,948
April 29, 20166,133
May 24, 20166,316
June 6, 20166,423
July 1, 20166,581
July 27, 20166,774
August 9, 20166,866
September 3, 20167,034
September 29, 20167,194
October 11, 20167,296
November 6, 20167,496
December 1, 20167,677
December 14, 20167,761
January 9, 20178,273
February 3, 20178,640
February 16, 20178,769
March 14, 20179,106
April 8, 20179,495
April 21, 20179,670
May 16, 20179,960
June 11, 201710,238
June 24, 201710,363
July 19, 201710,725
August 14, 201710,982
August 26, 201711,106
September 21, 201711,429
October 16, 201711,754
October 29, 201711,986
November 24, 201712,391
December 19, 201712,733
January 1, 201812,936
January 27, 201813,344
February 21, 201813,693
March 6, 201813,941
March 31, 201814,407
April 27, 201814,747
May 10, 201814,943
June 4, 201815,285
June 30, 201815,654
July 12, 201815,809
August 7, 201816,184
September 1, 201816,584
September 14, 201816,757
October 10, 201817,114
November 4, 201817,500
November 17, 201817,674
December 13, 201818,101
January 7, 201918,439
January 20, 201918,588
February 14, 201918,928
March 12, 201919,349
March 25, 201919,543
April 19, 201920,018
May 15, 201920,507
May 27, 201920,716
June 22, 201921,095
July 17, 201921,495
July 30, 201921,709
August 25, 201922,140
September 19, 201922,563
October 2, 201922,776
October 27, 201923,276
November 22, 201923,749
December 5, 201923,933
December 30, 201924,266
January 25, 202024,668
February 7, 202024,953
March 3, 202025,384
March 29, 202025,792
April 10, 202026,003
May 6, 202026,523
May 31, 202026,994
June 13, 202027,205
July 9, 202027,584
August 3, 202027,964
August 16, 202028,146
September 11, 202028,492
October 7, 202028,866
October 20, 202029,050
November 14, 202029,379
December 10, 202029,790
December 23, 202029,986
January 17, 202130,374
February 12, 202130,820
February 24, 202130,986
March 22, 202131,303
April 16, 202131,811
April 29, 202131,980
May 28, 202132,309
June 22, 202132,599
July 5, 202132,766
July 30, 202133,080
August 28, 202133,421
September 10, 202133,579
October 5, 202133,859
November 5, 202134,051
November 18, 202134,223
December 13, 202134,541
January 8, 202234,883
January 20, 202235,061
February 15, 202235,464
March 12, 202235,766
March 25, 202235,931
April 20, 202236,291
May 15, 202236,767
May 28, 202236,936
June 22, 202237,213
July 18, 202237,496
July 31, 202237,658
August 25, 202238,007
September 20, 202238,322
October 3, 202238,489
October 28, 202238,810
November 23, 202239,146
December 18, 202239,411
December 31, 202239,529
January 25, 202339,823
February 20, 202340,164
March 5, 202340,350
March 30, 202340,757
April 25, 202341,390
May 7, 202341,572
June 2, 202341,941
June 27, 202342,235
July 10, 202342,379
August 5, 202342,691
August 30, 202343,046
September 12, 202343,178
October 8, 202343,515
November 2, 202343,805
November 15, 202343,960
December 10, 202344,228
January 5, 202444,529
January 18, 202444,688
February 12, 202444,988
March 9, 202445,320
March 21, 202445,515
April 16, 202445,832
May 11, 202446,087
May 24, 202446,228
June 19, 202446,511
July 14, 202446,833
July 27, 202446,989
August 22, 202447,260
September 16, 202447,555
September 29, 202447,715
October 24, 202447,973
November 19, 202448,257
December 2, 202448,383
December 27, 202448,612
January 22, 202548,893
February 3, 202549,022
March 1, 202549,317
March 26, 202549,567
April 8, 202549,674
May 4, 202549,969
May 29, 202550,190
June 11, 202550,275
July 7, 202550,427
August 1, 202550,627
August 14, 202550,716
September 9, 202550,878
October 5, 202551,021
October 25, 202551,078
November 19, 202551,176
December 17, 202551,281
December 29, 202551,337
January 24, 202651,446
February 20, 202651,544
March 5, 202651,597
April 4, 202651,667
May 3, 202651,732
May 23, 202651,760
September 15, 202651,817

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

Observed activity milestones: 100 around Sep 20111k around Apr 201310k around May 2017

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

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 pandas-dev/pandas.

Notes on pandas-dev/pandas

How many stars does pandas-dev/pandas have?
GitHub currently reports 49,736 stars for pandas-dev/pandas. 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 pandas?
gitdebt observed about 57 public star actions for pandas-dev/pandas over the latest 90 days of archive coverage (about 36 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 pandas still active?
Public archive data shows about 36 star actions for pandas-dev/pandas in the latest 30 days of coverage. For repository activity, use the commit heatmap, commit trend, and contributor charts on this page.
When was pandas created?
pandas-dev/pandas was created on August 24, 2010. The first public star activity observed for pandas-dev/pandas is from Feb 2011.

Read pandas against a neighbour

comparison builder
Compare with any repository

pandas-dev/pandas is featured in Python data tools compared — the whole category on one drawing.

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

<sub>Star history source: Historical star data · Covers through September 15, 2026 · Still updating — <a href="https://gitdebt.com/pandas-dev/pandas?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.