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facebook/mariana-trench

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

Open on GitHub
Current stars
1,256
Activity since
2021
Latest activity
Apr 2026

Public star activity

Last 30 days
+5
Last 90 days
+9
Actions / day
0.6
Public star actions
stars from August 5, 2021 to April 19, 2026, peaking at 1,075.1.1k STARS4 YR 8 MO1.1kAPR 2026AUG 2021

1,075 stars on April 19, 2026.

stars by date
Datestars
August 5, 20216
August 7, 202117
August 8, 202119
August 11, 202121
August 13, 202129
August 23, 202130
September 26, 202132
September 29, 202192
September 30, 2021266
October 2, 2021359
October 4, 2021420
October 7, 2021449
October 9, 2021465
October 11, 2021473
October 12, 2021477
October 14, 2021482
October 17, 2021484
October 18, 2021488
October 21, 2021494
October 30, 2021496
October 31, 2021500
November 3, 2021508
November 6, 2021515
November 7, 2021520
November 9, 2021526
November 12, 2021529
November 13, 2021530
November 16, 2021532
November 18, 2021538
November 19, 2021540
November 23, 2021543
November 25, 2021548
November 29, 2021552
December 5, 2021554
December 16, 2021558
December 20, 2021560
December 23, 2021572
December 25, 2021575
December 28, 2021576
December 31, 2021602
January 2, 2022610
January 3, 2022613
January 6, 2022625
January 11, 2022628
January 12, 2022629
January 16, 2022633
January 18, 2022639
January 19, 2022640
January 21, 2022643
January 24, 2022645
January 25, 2022646
January 27, 2022651
February 3, 2022658
February 4, 2022660
February 8, 2022662
February 15, 2022665
February 16, 2022666
February 18, 2022669
February 22, 2022672
February 23, 2022673
March 3, 2022676
March 6, 2022678
March 8, 2022680
March 14, 2022686
March 23, 2022688
March 30, 2022691
April 1, 2022693
April 6, 2022695
April 15, 2022697
April 16, 2022699
April 20, 2022701
April 25, 2022704
April 26, 2022705
April 30, 2022708
May 4, 2022711
May 6, 2022712
May 15, 2022714
May 20, 2022717
May 22, 2022718
May 27, 2022721
June 8, 2022723
June 15, 2022724
June 28, 2022726
July 7, 2022729
July 9, 2022730
July 25, 2022734
August 4, 2022736
August 7, 2022737
August 10, 2022742
August 12, 2022744
August 17, 2022746
August 24, 2022748
September 6, 2022751
September 7, 2022752
September 13, 2022757
September 15, 2022760
September 16, 2022761
September 24, 2022764
September 29, 2022766
October 2, 2022767
October 13, 2022769
October 19, 2022771
October 22, 2022772
October 25, 2022774
November 4, 2022779
November 10, 2022780
November 14, 2022782
November 30, 2022784
December 2, 2022785
December 14, 2022787
December 18, 2022791
December 21, 2022793
December 29, 2022798
January 5, 2023800
January 6, 2023801
January 15, 2023807
January 17, 2023810
January 19, 2023811
January 31, 2023813
February 9, 2023815
February 10, 2023817
February 20, 2023820
February 22, 2023824
February 24, 2023825
March 5, 2023829
March 20, 2023832
April 1, 2023833
April 7, 2023835
April 11, 2023837
April 19, 2023840
April 22, 2023842
May 1, 2023844
May 2, 2023845
May 7, 2023847
May 15, 2023851
May 17, 2023854
June 27, 2023857
July 6, 2023859
July 9, 2023861
August 1, 2023865
August 8, 2023867
August 10, 2023868
August 15, 2023870
August 23, 2023872
August 26, 2023873
September 4, 2023876
September 25, 2023879
September 28, 2023880
October 7, 2023882
October 11, 2023884
October 13, 2023885
October 25, 2023887
November 1, 2023889
November 2, 2023891
November 10, 2023895
December 2, 2023897
December 7, 2023898
December 25, 2023901
January 3, 2024903
January 6, 2024904
January 18, 2024907
January 29, 2024909
January 30, 2024911
February 15, 2024913
February 19, 2024915
March 6, 2024916
March 14, 2024918
March 19, 2024921
March 20, 2024922
March 26, 2024924
April 15, 2024926
April 19, 2024927
April 29, 2024929
May 9, 2024931
May 14, 2024933
May 23, 2024937
May 28, 2024939
June 2, 2024941
June 6, 2024943
June 18, 2024946
June 28, 2024948
July 1, 2024949
July 12, 2024951
July 26, 2024955
July 27, 2024957
July 29, 2024961
August 1, 2024963
August 5, 2024965
August 24, 2024969
August 30, 2024972
August 31, 2024973
September 6, 2024975
September 14, 2024977
September 17, 2024978
September 20, 2024980
September 24, 2024982
October 3, 2024983
October 8, 2024985
November 7, 2024988
November 15, 2024989
November 29, 2024991
December 13, 2024993
December 27, 2024994
January 2, 2025997
January 15, 2025999
January 16, 20251,000
January 23, 20251,002
January 31, 20251,004
February 4, 20251,007
March 6, 20251,009
March 12, 20251,011
March 22, 20251,012
April 2, 20251,015
April 6, 20251,017
April 9, 20251,020
April 15, 20251,022
April 29, 20251,025
April 30, 20251,026
May 10, 20251,028
May 23, 20251,031
May 27, 20251,032
June 4, 20251,034
June 10, 20251,037
June 15, 20251,038
July 6, 20251,040
July 26, 20251,043
July 27, 20251,046
August 7, 20251,048
August 20, 20251,052
August 29, 20251,055
September 6, 20251,057
September 17, 20251,059
September 22, 20251,061
November 8, 20251,063
December 29, 20251,065
January 6, 20261,066
February 17, 20261,068
March 3, 20261,070
March 24, 20261,071
April 19, 20261,075

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

Observed activity milestones: 100 around Sep 20211k around Jan 2025

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

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 facebook/mariana-trench.

Notes on facebook/mariana-trench

How many stars does facebook/mariana-trench have?
GitHub currently reports 1,256 stars for facebook/mariana-trench. 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 mariana-trench?
gitdebt observed about 9 public star actions for facebook/mariana-trench over the latest 90 days of archive coverage (about 5 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 mariana-trench still active?
Public archive data shows about 5 star actions for facebook/mariana-trench in the latest 30 days of coverage. For repository activity, use the commit heatmap, commit trend, and contributor charts on this page.
When was mariana-trench created?
facebook/mariana-trench was created on December 2, 2020. The first public star activity observed for facebook/mariana-trench is from Aug 2021.

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

<sub>Star history source: Historical star data · Covers through April 19, 2026 · Still updating — <a href="https://gitdebt.com/facebook/mariana-trench?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.