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openai/gym

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

Open on GitHub
Stars
37,235
History since
2016
Latest star
Nov 2026

Star history

Last 30 days
+47
Last 90 days
+91
Stars / day
9.7
Cumulative stars
stars from April 27, 2016 to November 13, 2026, peaking at 37,235.37k STARS10 YR 7 MO10K37kNOV 2026APR 2016

37,235 stars on November 13, 2026.

stars by date
Datestars
April 27, 2016487
May 15, 20161,871
May 25, 20161,999
June 13, 20162,221
July 2, 20162,432
July 11, 20162,495
July 30, 20162,641
August 18, 20162,803
August 28, 20162,879
September 16, 20163,017
October 5, 20163,218
October 14, 20163,314
November 2, 20163,452
November 21, 20163,600
December 1, 20163,657
December 21, 20163,941
January 9, 20174,137
January 19, 20174,241
February 7, 20174,392
February 26, 20174,527
March 7, 20174,590
March 26, 20174,733
April 14, 20174,932
April 23, 20174,987
May 12, 20175,128
May 31, 20175,379
June 10, 20175,457
June 29, 20175,615
July 18, 20175,754
July 27, 20175,810
August 15, 20176,077
September 3, 20176,260
September 12, 20176,333
October 1, 20176,595
October 20, 20176,942
October 30, 20177,182
November 18, 20177,517
December 7, 20177,826
December 16, 20177,980
January 4, 20188,409
January 23, 20188,783
February 2, 20188,999
February 20, 20189,370
March 11, 20189,814
March 21, 20189,978
April 9, 201810,264
April 28, 201810,557
May 7, 201810,680
May 26, 201810,960
June 14, 201811,236
June 24, 201811,344
July 13, 201811,616
July 31, 201811,813
August 10, 201811,966
August 29, 201812,213
September 17, 201812,419
September 26, 201812,530
October 15, 201812,723
November 3, 201812,957
November 13, 201813,104
December 2, 201813,343
December 21, 201813,555
January 9, 201913,748
January 18, 201913,852
February 6, 201914,065
February 25, 201914,332
March 6, 201914,454
March 25, 201914,738
April 13, 201914,994
April 23, 201915,159
May 12, 201915,396
May 31, 201915,624
June 9, 201915,703
June 28, 201915,942
July 17, 201916,147
July 26, 201916,265
August 14, 201916,488
September 2, 201916,676
September 12, 201916,768
October 1, 201916,964
October 20, 201917,172
October 29, 201917,296
November 17, 201917,511
December 6, 201917,710
December 15, 201917,796
January 3, 202017,980
January 22, 202018,149
February 1, 202018,216
February 20, 202018,386
March 10, 202018,557
March 19, 202018,642
April 7, 202018,855
April 26, 202019,072
May 6, 202019,205
May 24, 202019,410
June 12, 202019,653
June 22, 202019,761
July 11, 202019,940
July 30, 202020,290
August 8, 202020,389
August 27, 202020,618
September 15, 202020,782
September 25, 202020,847
October 14, 202021,013
November 1, 202021,167
November 11, 202021,258
November 30, 202021,450
December 19, 202021,600
December 28, 202021,664
January 16, 202121,864
February 4, 202122,029
February 15, 202122,118
March 6, 202122,292
March 25, 202122,452
April 3, 202122,528
April 22, 202122,700
May 11, 202122,850
May 20, 202122,929
June 8, 202123,072
June 27, 202123,207
July 7, 202123,277
July 26, 202123,434
August 14, 202123,655
August 23, 202123,745
September 11, 202123,895
September 30, 202124,035
October 9, 202124,091
October 28, 202124,240
November 16, 202124,401
November 26, 202124,480
December 15, 202124,671
January 3, 202224,831
January 12, 202224,903
January 31, 202225,036
February 19, 202225,214
March 1, 202225,514
March 19, 202225,713
April 7, 202225,883
April 17, 202225,986
May 6, 202226,204
May 25, 202226,391
June 3, 202226,477
June 22, 202226,643
July 11, 202226,807
July 21, 202226,894
August 9, 202227,033
August 27, 202227,194
September 6, 202227,276
September 25, 202227,463
October 14, 202227,619
October 23, 202227,697
November 11, 202227,852
November 30, 202227,969
December 10, 202228,192
December 29, 202228,419
January 17, 202328,595
January 26, 202328,667
February 14, 202328,874
March 5, 202329,129
March 14, 202329,243
April 2, 202329,549
April 21, 202329,808
May 1, 202329,925
May 20, 202330,552
June 8, 202331,030
June 17, 202331,109
July 6, 202331,233
July 25, 202331,375
August 3, 202331,433
August 22, 202331,541
September 10, 202331,653
September 20, 202331,717
October 9, 202331,811
October 28, 202331,952
November 6, 202332,011
November 25, 202332,159
December 14, 202332,307
December 23, 202332,361
January 11, 202432,448
January 30, 202432,547
February 18, 202432,626
February 28, 202432,686
March 18, 202432,819
April 6, 202432,948
April 15, 202432,995
May 4, 202433,090
May 23, 202433,189
June 2, 202433,234
June 20, 202433,331
July 9, 202433,438
July 19, 202433,496
August 8, 202433,589
August 27, 202433,670
September 5, 202433,704
September 24, 202433,833
October 13, 202433,939
October 23, 202433,988
November 11, 202434,094
November 29, 202434,207
December 9, 202434,276
December 29, 202434,392
January 17, 202534,525
January 26, 202534,577
February 14, 202534,728
March 5, 202534,920
March 15, 202534,998
April 3, 202535,143
April 22, 202535,281
May 1, 202535,344
May 21, 202535,453
June 9, 202535,544
June 18, 202535,596
July 7, 202535,691
July 26, 202535,793
August 5, 202535,845
August 25, 202535,948
September 13, 202536,059
September 22, 202536,129
October 11, 202536,235
October 31, 202536,320
November 9, 202536,352
November 28, 202536,434
December 17, 202536,513
December 27, 202536,559
January 16, 202636,627
February 4, 202636,700
February 14, 202636,736
March 7, 202636,795
March 27, 202636,864
April 5, 202636,896
April 24, 202636,962
May 15, 202637,014
May 27, 202637,034
June 16, 202637,072
July 9, 202637,111
July 25, 202637,125
August 24, 202637,162
October 1, 202637,188
October 16, 202637,206
November 13, 202637,235

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

Star milestones: 100 around Apr 20161k around May 201610k around Mar 2018

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

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 openai/gym.

Notes on openai/gym

How many stars does openai/gym have?
GitHub currently reports 37,235 stars for openai/gym, with about 91 of them added in the last 90 days.
How fast is gym growing?
openai/gym gained about 91 stars over the last 90 days of its history (about 47 in the last 30) — figures are approximate for older repos, whose star history is downsampled. That's below its lifetime average growth pace, which is common for mature projects.
Is gym still active?
openai/gym is still attracting attention — about 47 new GitHub stars in the most recent 30 days of its history. For commit-level signals, see the commit activity heatmap, commit trend, and contributors charts on this page.
When was gym created?
openai/gym was created on April 27, 2016 and earned its first GitHub star in Apr 2016.

Read gym against a neighbour

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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 · openai/gym star history
<a href="https://gitdebt.com/openai/gym?ref=readme">
  <picture>
    <source media="(prefers-color-scheme: dark)" srcset="https://api.gitdebt.com/api/repos/openai/gym/chart.svg?theme=dark" />
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<sub>Star history source: GitHub star history · Covers through November 14, 2026 · Still updating — <a href="https://gitdebt.com/openai/gym?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.