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facebookresearch/fvcore

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

Open on GitHub
Current stars
2,250
Activity since
2019
Latest activity
Jun 2026

Public star activity

Last 30 days
+4
Last 90 days
+4
Actions / day
0.9
Public star actions
stars from October 10, 2019 to June 19, 2026, peaking at 2,144.2.1k STARS6 YR 8 MO2.1kJUN 2026OCT 2019

2,144 stars on June 19, 2026.

stars by date
Datestars
October 10, 20196
October 16, 2019106
October 19, 2019118
October 25, 2019133
November 1, 2019147
November 5, 2019150
November 12, 2019167
November 19, 2019180
November 23, 2019186
November 30, 2019200
December 7, 2019217
December 10, 2019222
December 17, 2019234
December 26, 2019252
December 30, 2019255
January 8, 2020264
January 21, 2020275
January 29, 2020279
February 7, 2020289
February 15, 2020303
February 21, 2020306
February 29, 2020316
March 11, 2020333
March 15, 2020342
March 22, 2020352
March 30, 2020368
April 2, 2020372
April 12, 2020386
April 18, 2020405
April 21, 2020410
May 1, 2020418
May 8, 2020428
May 13, 2020435
May 25, 2020446
June 11, 2020456
June 16, 2020461
June 26, 2020470
July 5, 2020480
July 9, 2020485
July 15, 2020495
July 24, 2020506
July 30, 2020510
August 12, 2020521
August 24, 2020530
August 29, 2020534
September 8, 2020543
September 22, 2020551
October 1, 2020555
October 18, 2020563
October 27, 2020575
November 2, 2020580
November 13, 2020587
December 3, 2020594
December 8, 2020597
December 22, 2020606
January 7, 2021615
January 12, 2021621
January 25, 2021631
February 9, 2021640
February 17, 2021644
February 25, 2021656
March 20, 2021665
April 1, 2021674
April 7, 2021678
April 21, 2021687
April 30, 2021703
May 4, 2021709
May 17, 2021722
May 24, 2021734
May 30, 2021738
June 10, 2021752
June 16, 2021761
June 21, 2021766
July 1, 2021781
July 9, 2021794
July 12, 2021801
July 28, 2021811
August 6, 2021826
August 9, 2021832
August 18, 2021847
August 29, 2021857
September 1, 2021866
September 9, 2021878
September 18, 2021889
September 23, 2021894
September 30, 2021904
October 30, 2021921
November 3, 2021928
November 12, 2021942
November 24, 2021948
November 27, 2021952
December 4, 2021962
December 15, 2021971
December 22, 2021977
December 30, 2021988
January 8, 2022998
January 14, 20221,007
January 21, 20221,019
January 30, 20221,035
February 2, 20221,039
February 13, 20221,048
February 21, 20221,059
February 24, 20221,066
March 2, 20221,075
March 12, 20221,086
March 15, 20221,093
March 23, 20221,107
March 31, 20221,117
April 3, 20221,126
April 12, 20221,134
April 25, 20221,145
May 2, 20221,150
May 9, 20221,159
May 16, 20221,175
May 19, 20221,179
May 27, 20221,190
June 5, 20221,199
June 9, 20221,202
June 18, 20221,214
June 28, 20221,225
July 3, 20221,231
July 11, 20221,244
July 20, 20221,253
July 27, 20221,257
August 8, 20221,272
August 18, 20221,281
August 23, 20221,286
August 30, 20221,296
September 6, 20221,305
September 11, 20221,310
September 17, 20221,319
September 24, 20221,329
September 29, 20221,335
October 11, 20221,344
October 18, 20221,354
October 24, 20221,362
November 1, 20221,372
November 11, 20221,387
November 14, 20221,392
November 25, 20221,399
December 12, 20221,408
December 20, 20221,413
January 1, 20231,421
January 13, 20231,431
January 18, 20231,437
January 27, 20231,446
February 2, 20231,455
February 7, 20231,461
February 17, 20231,472
February 25, 20231,479
February 28, 20231,490
March 11, 20231,502
March 17, 20231,513
March 22, 20231,518
April 6, 20231,528
April 18, 20231,536
April 24, 20231,544
May 2, 20231,554
May 8, 20231,563
May 11, 20231,566
May 26, 20231,576
June 2, 20231,582
June 11, 20231,588
June 19, 20231,601
July 1, 20231,611
July 5, 20231,616
July 14, 20231,623
July 24, 20231,632
August 2, 20231,641
August 9, 20231,651
August 19, 20231,660
August 24, 20231,664
September 6, 20231,673
September 22, 20231,686
September 29, 20231,689
October 11, 20231,699
October 23, 20231,708
October 30, 20231,712
November 9, 20231,722
November 20, 20231,732
December 9, 20231,743
December 14, 20231,746
January 2, 20241,754
January 20, 20241,763
January 25, 20241,766
February 2, 20241,777
February 18, 20241,786
February 25, 20241,789
March 7, 20241,798
March 20, 20241,808
March 26, 20241,815
April 3, 20241,822
April 14, 20241,830
April 19, 20241,834
April 27, 20241,840
May 8, 20241,848
May 14, 20241,853
May 22, 20241,862
May 30, 20241,870
June 5, 20241,873
June 18, 20241,882
July 2, 20241,891
July 8, 20241,894
July 18, 20241,902
August 1, 20241,915
August 8, 20241,921
August 17, 20241,929
September 8, 20241,937
September 12, 20241,940
September 25, 20241,950
October 5, 20241,959
October 11, 20241,963
October 27, 20241,970
November 7, 20241,981
November 11, 20241,987
November 25, 20241,995
December 5, 20242,005
December 12, 20242,009
December 24, 20242,016
January 13, 20252,023
January 17, 20252,026
January 25, 20252,034
February 8, 20252,040
February 13, 20252,043
March 2, 20252,053
March 14, 20252,062
March 27, 20252,065
April 7, 20252,072
April 21, 20252,079
April 25, 20252,084
May 2, 20252,092
May 20, 20252,099
June 6, 20252,103
June 30, 20252,109
July 30, 20252,117
August 15, 20252,120
September 28, 20252,127
November 25, 20252,134
December 14, 20252,137
June 19, 20262,144

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

Observed activity milestones: 100 around Oct 20191k around Jan 2022

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

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 facebookresearch/fvcore.

Notes on facebookresearch/fvcore

How many stars does facebookresearch/fvcore have?
GitHub currently reports 2,250 stars for facebookresearch/fvcore. 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 fvcore?
gitdebt observed about 4 public star actions for facebookresearch/fvcore over the latest 90 days of archive coverage (about 4 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 fvcore still active?
Public archive data shows about 4 star actions for facebookresearch/fvcore in the latest 30 days of coverage. For repository activity, use the commit heatmap, commit trend, and contributor charts on this page.
When was fvcore created?
facebookresearch/fvcore was created on September 25, 2019. The first public star activity observed for facebookresearch/fvcore is from Oct 2019.

Read fvcore against a neighbour

comparison builder
Compare with any repository

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

<sub>Star history source: Historical star data · Covers through June 19, 2026 · Still updating — <a href="https://gitdebt.com/facebookresearch/fvcore?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.