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vercel/hazel

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

Open on GitHub
Current stars
3,021
Activity since
2017
Latest activity
Feb 2026

Public star activity

Last 30 days
+14
Last 90 days
+44
Actions / day
1.1
Public star actions
stars from August 4, 2017 to February 1, 2026, peaking at 3,261.3.3k STARS8 YR 6 MO3.3kFEB 2026AUG 2017

3,261 stars on February 1, 2026.

stars by date
Datestars
August 4, 2017193
August 9, 20171,299
August 12, 20171,374
August 18, 20171,408
August 23, 20171,430
August 26, 20171,481
September 1, 20171,516
September 6, 20171,529
September 9, 20171,533
September 15, 20171,548
September 20, 20171,557
September 23, 20171,563
September 29, 20171,624
October 7, 20171,632
October 10, 20171,635
October 18, 20171,656
October 24, 20171,664
October 28, 20171,673
November 3, 20171,686
November 12, 20171,693
November 18, 20171,697
November 25, 20171,714
December 1, 20171,722
December 6, 20171,755
December 14, 20171,810
December 24, 20171,818
December 27, 20171,821
January 7, 20181,832
January 13, 20181,878
January 15, 20181,885
January 24, 20181,895
February 2, 20181,904
February 4, 20181,906
February 13, 20181,919
February 19, 20181,940
February 23, 20181,946
March 8, 20181,956
March 14, 20181,968
March 19, 20181,972
March 25, 20181,980
April 3, 20181,987
April 24, 20181,992
May 1, 20182,000
May 13, 20182,006
May 23, 20182,012
May 28, 20182,018
June 6, 20182,028
June 13, 20182,032
June 24, 20182,048
July 16, 20182,056
July 19, 20182,061
August 3, 20182,067
August 14, 20182,074
August 18, 20182,079
September 10, 20182,089
September 28, 20182,099
October 4, 20182,103
October 18, 20182,114
November 2, 20182,123
November 14, 20182,131
November 22, 20182,137
December 7, 20182,144
December 18, 20182,150
December 22, 20182,155
January 6, 20192,160
January 22, 20192,166
January 25, 20192,179
January 31, 20192,194
February 16, 20192,206
February 23, 20192,210
March 9, 20192,216
March 26, 20192,223
April 3, 20192,226
April 15, 20192,234
April 30, 20192,243
May 10, 20192,247
May 24, 20192,253
June 11, 20192,261
June 16, 20192,265
July 14, 20192,272
August 13, 20192,279
August 21, 20192,283
September 4, 20192,288
September 18, 20192,295
September 22, 20192,300
September 30, 20192,305
October 16, 20192,315
October 21, 20192,318
October 31, 20192,327
November 6, 20192,334
November 11, 20192,338
November 25, 20192,349
December 3, 20192,365
December 7, 20192,369
December 20, 20192,376
January 1, 20202,382
January 9, 20202,385
February 5, 20202,391
February 14, 20202,397
February 23, 20202,400
March 19, 20202,408
March 25, 20202,414
March 31, 20202,418
April 9, 20202,426
April 16, 20202,435
April 20, 20202,441
April 30, 20202,452
May 8, 20202,458
May 11, 20202,462
May 29, 20202,471
June 7, 20202,482
June 13, 20202,485
July 3, 20202,492
July 13, 20202,499
July 16, 20202,503
July 27, 20202,509
August 12, 20202,516
August 14, 20202,518
August 27, 20202,527
September 8, 20202,534
September 14, 20202,537
October 5, 20202,548
October 14, 20202,558
October 28, 20202,560
November 10, 20202,570
November 25, 20202,577
December 20, 20202,581
January 1, 20212,586
January 19, 20212,594
January 24, 20212,597
February 3, 20212,604
February 18, 20212,614
February 23, 20212,618
March 12, 20212,626
March 26, 20212,633
March 31, 20212,636
April 16, 20212,642
April 26, 20212,650
May 7, 20212,653
May 16, 20212,666
June 10, 20212,673
June 16, 20212,679
July 2, 20212,685
July 24, 20212,696
July 28, 20212,702
August 7, 20212,712
August 19, 20212,719
August 30, 20212,725
September 11, 20212,737
September 23, 20212,744
October 4, 20212,747
November 3, 20212,754
November 11, 20212,766
November 14, 20212,772
November 30, 20212,780
December 10, 20212,786
December 20, 20212,790
January 3, 20222,796
January 24, 20222,803
February 2, 20222,808
February 15, 20222,816
February 26, 20222,821
March 3, 20222,825
March 15, 20222,833
April 2, 20222,839
April 9, 20222,844
April 24, 20222,851
May 7, 20222,860
May 13, 20222,864
June 1, 20222,870
June 19, 20222,875
June 26, 20222,878
July 22, 20222,885
July 30, 20222,890
August 7, 20222,893
August 22, 20222,900
September 14, 20222,906
September 19, 20222,908
October 6, 20222,916
October 18, 20222,924
November 10, 20222,930
November 17, 20222,934
December 26, 20222,941
January 12, 20232,947
February 5, 20232,950
February 17, 20232,956
March 19, 20232,962
April 5, 20232,965
April 28, 20232,973
May 10, 20232,979
May 17, 20232,984
May 29, 20232,991
June 18, 20233,000
June 27, 20233,005
July 21, 20233,012
July 31, 20233,019
August 7, 20233,022
September 6, 20233,028
September 20, 20233,035
September 29, 20233,038
October 9, 20233,051
October 19, 20233,059
October 23, 20233,061
November 9, 20233,067
December 8, 20233,075
December 14, 20233,078
January 5, 20243,084
January 29, 20243,093
February 1, 20243,095
February 16, 20243,102
March 12, 20243,108
April 7, 20243,110
May 15, 20243,116
June 7, 20243,125
June 19, 20243,130
July 2, 20243,135
July 23, 20243,142
August 11, 20243,146
September 1, 20243,151
October 11, 20243,158
November 1, 20243,161
November 15, 20243,167
December 17, 20243,173
December 24, 20243,176
January 15, 20253,181
March 11, 20253,187
April 10, 20253,190
May 5, 20253,195
August 11, 20253,203
September 24, 20253,206
October 22, 20253,211
October 31, 20253,217
November 4, 20253,222
November 15, 20253,228
December 2, 20253,234
December 6, 20253,238
December 25, 20253,243
January 7, 20263,251
January 11, 20263,254
February 1, 20263,261

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

Observed activity milestones: 100 around Aug 20171k around Aug 2017

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

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 vercel/hazel.

Notes on vercel/hazel

How many stars does vercel/hazel have?
GitHub currently reports 3,021 stars for vercel/hazel. 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 hazel?
gitdebt observed about 44 public star actions for vercel/hazel over the latest 90 days of archive coverage (about 14 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 hazel still active?
Public archive data shows about 14 star actions for vercel/hazel in the latest 30 days of coverage. For repository activity, use the commit heatmap, commit trend, and contributor charts on this page.
When was hazel created?
vercel/hazel was created on August 3, 2017. The first public star activity observed for vercel/hazel is from Aug 2017.

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

<sub>Star history source: Historical star data · Covers through February 1, 2026 · Still updating — <a href="https://gitdebt.com/vercel/hazel?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.