The top 20 of 950 authors, by commits.
| Author | Commits (%) | + lines | - lines | First commit | Last commit | Age | Active days | # by commits |
|---|---|---|---|---|---|---|---|---|
| Matt Butcher | 1,143 (11.4%) | 67,124 | 46,303 | 2016-01-06 | 2021-05-24 | 5.4 yr | 322 | 1 |
| Adam Reese | 899 (9.0%) | 35,403 | 54,287 | 2016-01-27 | 2021-08-22 | 5.6 yr | 364 | 2 |
| Matt Farina | 855 (8.5%) | 29,082 | 15,396 | 2016-03-17 | 2026-08-28 | 10.4 yr | 465 | 3 |
| Matthew Fisher | 759 (7.6%) | 12,692 | 21,854 | 2016-12-17 | 2022-07-06 | 5.6 yr | 333 | 4 |
| dependabot bot | 467 (4.7%) | 5,718 | 4,741 | 2020-09-28 | 2026-10-20 | 6.1 yr | 320 | 5 |
| Michelle Noorali | 313 (3.1%) | 11,042 | 4,045 | 2016-01-19 | 2020-07-13 | 4.5 yr | 139 | 6 |
| George Jenkins | 309 (3.1%) | 6,700 | 4,538 | 2023-07-05 | 2026-10-14 | 3.3 yr | 154 | 7 |
| Taylor Thomas | 259 (2.6%) | 5,800 | 3,556 | 2016-12-07 | 2021-04-19 | 4.4 yr | 140 | 8 |
| Terry Howe | 253 (2.5%) | 6,424 | 2,132 | 2024-09-20 | 2026-10-21 | 2.1 yr | 130 | 9 |
| Robert Sirchia | 238 (2.4%) | 1,454 | 476 | 2024-03-01 | 2026-09-09 | 2.5 yr | 134 | 10 |
| Martin Hickey | 228 (2.3%) | 7,810 | 4,443 | 2018-10-18 | 2024-07-23 | 5.8 yr | 164 | 11 |
| Ville Aikas | 179 (1.8%) | 7,146 | 2,659 | 2015-11-03 | 2016-09-14 | 10 mo | 66 | 12 |
| Joe Julian | 160 (1.6%) | 421 | 413 | 2021-01-05 | 2026-02-11 | 5.1 yr | 56 | 13 |
| jackgr | 143 (1.4%) | 11,789 | 11,127 | 2015-11-03 | 2016-04-07 | 5 mo | 43 | 14 |
| Scott Rigby | 136 (1.4%) | 9,326 | 2,771 | 2017-03-25 | 2026-08-31 | 9.4 yr | 91 | 15 |
| Marc Khouzam | 120 (1.2%) | 5,265 | 2,093 | 2019-03-05 | 2024-08-17 | 5.5 yr | 81 | 16 |
| Austin Abro | 119 (1.2%) | 4,021 | 2,830 | 2024-05-02 | 2026-05-27 | 2.1 yr | 34 | 17 |
| Benoit Tigeot | 112 (1.1%) | 2,704 | 1,527 | 2025-03-21 | 2026-08-31 | 1.4 yr | 46 | 18 |
| Evans Mungai | 104 (1.0%) | 9,466 | 1,061 | 2024-02-05 | 2026-09-30 | 2.7 yr | 52 | 19 |
| Matthieu MOREL | 98 (1.0%) | 7,334 | 12,183 | 2025-04-21 | 2026-08-31 | 1.4 yr | 25 | 20 |
One row for each of the top 20 of 950 authors: a square marks each month with commits (bigger means more), and the line runs from their first to their last active month. Bot accounts are grey.
Contributors so far, month by month: each step up is a month in which someone made their first commit.
29 of 10,017 commits (0.3%) name an AI coding assistant: as their author, as a co-author, or in the line it signs with. 2 of them were made by an assistant under its own account. In the last 12 months: 25 of 965 (2.6%).
These are lower bounds. An assistant that leaves no mark in the commit is not counted, and a mark does not say how much of the commit the assistant wrote.
| Assistant | Commits | As author | First commit | Last commit | |
|---|---|---|---|---|---|
| GitHub Copilot | 18 | 2 | 2025-09-15 | 2026-08-31 | |
| Claude | 8 | 0 | 2025-12-30 | 2026-10-06 | |
| Grok | 2 | 0 | 2026-05-15 | 2026-05-21 | |
| Cursor | 1 | 0 | 2026-07-18 | 2026-07-18 |
Co-authored-by: line names an assistant, as Claude Code, Copilot, Cursor, Codex, Aider and others add when they commit for a person. A review bot whose suggestion was applied is named the same way.Assisted-by: or Generated-by: line names an assistant.Accounts and addresses are matched, not first names: a person called Claude, Devin or Jules is not an assistant.
Who made the most commits in each year and month, the runners-up, and how many people committed.
| Year | Author | Commits (%) | Next top 5 | Authors |
|---|---|---|---|---|
| 2026 | Terry Howe | 168 (22.2% of 757) | dependabot bot, George Jenkins, Matthieu MOREL, MrJack, Evans Mungai | 68 |
| 2025 | Matt Farina | 183 (13.6% of 1,342) | Robert Sirchia, George Jenkins, dependabot bot, Benoit Tigeot, Austin Abro | 132 |
| 2024 | Matt Farina | 166 (26.9% of 618) | dependabot bot, Robert Sirchia, George Jenkins, Joe Julian, Evans Mungai | 80 |
| 2023 | Matt Farina | 117 (26.7% of 439) | Joe Julian, dependabot bot, Tapas Kapadia, Andrew Block, Dmitry Chepurovskiy | 76 |
| 2022 | Matt Farina | 69 (16.9% of 409) | Martin Hickey, dependabot bot, Scott Rigby, Matthew Fisher, Andrew Block | 90 |
| 2021 | Matt Farina | 73 (16.3% of 447) | Josh Dolitsky, Matthew Fisher, Martin Hickey, dependabot bot, Adam Reese | 99 |
| 2020 | Matthew Fisher | 157 (18.4% of 853) | Matt Farina, Martin Hickey, Marc Khouzam, Matt Butcher, Adam Reese | 157 |
| 2019 | Matthew Fisher | 246 (26.6% of 926) | Taylor Thomas, Adam Reese, Matt Farina, Martin Hickey, Marc Khouzam | 106 |
| 2018 | Matthew Fisher | 157 (32.2% of 487) | Adam Reese, Arash Deshmeh, Taylor Thomas, Michelle Noorali, Matt Farina | 97 |
| 2017 | Matt Butcher | 246 (19.6% of 1,254) | Adam Reese, Matthew Fisher, Taylor Thomas, Michelle Noorali, Justin Scott | 193 |
| 2016 | Matt Butcher | 841 (37.4% of 2,248) | Adam Reese, Michelle Noorali, jackgr, Ville Aikas, Jack Greenfield | 96 |
| 2015 | Ville Aikas | 82 (34.6% of 237) | Brendan Melville, Jack Greenfield, jackgr, runseb, goltermann | 15 |
| Month | Author | Commits (%) | Next top 5 | Authors |
|---|---|---|---|---|
| 2026-10 | dependabot bot | 8 (50.0% of 16) | Terry Howe, Gerard Louis Andres Recinto, Ruslan Shaydullin, Pujitha Paladugu, George Jenkins | 6 |
| 2026-09 | dependabot bot | 26 (70.3% of 37) | Robert Sirchia, Evans Mungai, abdouladieng, Terry Howe, George Jenkins | 7 |
| 2026-08 | dependabot bot | 11 (30.6% of 36) | George Jenkins, Matt Farina, Robert Sirchia, Dean Chen, cuishuang | 15 |
| 2026-07 | Matthieu MOREL | 53 (29.4% of 180) | Terry Howe, dependabot bot, George Jenkins, Matt Farina, kimsm28 | 22 |
| 2026-06 | Terry Howe | 29 (37.2% of 78) | George Jenkins, dependabot bot, MrJack, Evans Mungai, s3onghyun | 11 |
| 2026-05 | Terry Howe | 30 (39.0% of 77) | dependabot bot, George Jenkins, Evans Mungai, Sebastien Tardif, MrJack | 19 |
| 2026-04 | Terry Howe | 27 (32.1% of 84) | dependabot bot, George Jenkins, MrJack, Matheus Pimenta, Robert Sirchia | 19 |
| 2026-03 | George Jenkins | 19 (25.3% of 75) | Terry Howe, dependabot bot, MrJack, Matthieu MOREL, Johannes Lohmer | 15 |
| 2026-02 | Matthieu MOREL | 28 (29.2% of 96) | Joe Julian, Terry Howe, MrJack, George Jenkins, dependabot bot | 16 |
| 2026-01 | Evans Mungai | 18 (23.1% of 78) | dependabot bot, George Jenkins, Terry Howe, Scott Rigby, Matheus Pimenta | 16 |
| 2025-12 | dependabot bot | 14 (15.2% of 92) | Matt Farina, George Jenkins, Terry Howe, Robert Sirchia, Mohsen Mottaghi | 20 |
| 2025-11 | Benoit Tigeot | 18 (15.5% of 116) | George Jenkins, Robert Sirchia, dependabot bot, Matt Farina, Scott Rigby | 22 |
| 2025-10 | Matt Farina | 25 (19.7% of 127) | Terry Howe, George Jenkins, Evans Mungai, Benoit Tigeot, Robert Sirchia | 21 |
| 2025-09 | Matt Farina | 23 (18.5% of 124) | Terry Howe, George Jenkins, dependabot bot, Scott Rigby, Robert Sirchia | 26 |
| 2025-08 | George Jenkins | 21 (16.4% of 128) | Matt Farina, Scott Rigby, Robert Sirchia, Evans Mungai, Terry Howe | 20 |
| 2025-07 | Zach Burgess | 19 (17.6% of 108) | George Jenkins, Robert Sirchia, Matt Farina, Mohammadreza Asadollahifard, dependabot bot | 24 |
| 2025-06 | Matt Farina | 8 (14.3% of 56) | Carlos Lima, Robert Sirchia, dependabot bot, Scott Rigby, Zach Burgess | 17 |
| 2025-05 | Robert Sirchia | 19 (23.8% of 80) | Matt Farina, dependabot bot, Terry Howe, George Jenkins, Bhargavkonidena | 20 |
| 2025-04 | Benoit Tigeot | 35 (25.2% of 139) | Robert Sirchia, Matt Farina, Scott Rigby, Justen Stall, Matthieu MOREL | 24 |
| 2025-03 | Benoit Tigeot | 20 (19.2% of 104) | Austin Abro, Matt Farina, Robert Sirchia, Jesse Simpson, dependabot bot | 17 |
| 2025-02 | Austin Abro | 41 (25.9% of 158) | Robert Sirchia, Matt Farina, dependabot bot, George Jenkins, Yarden Shoham | 22 |
| 2025-01 | Austin Abro | 31 (28.2% of 110) | dependabot bot, George Jenkins, Robert Sirchia, Matt Farina, Jesse Simpson | 18 |
| 2024-12 | George Jenkins | 31 (26.3% of 118) | Austin Abro, Matt Farina, dependabot bot, Jesse Simpson, Mayank Shah | 14 |
| 2024-11 | Matt Farina | 12 (21.8% of 55) | Justen Stall, Mayank Shah, dependabot bot, Robert Sirchia, George Jenkins | 15 |
| 2024-10 | Matt Farina | 21 (30.9% of 68) | Robert Sirchia, dependabot bot, Evans Mungai, George Jenkins, Terry Howe | 14 |
| 2024-09 | Matt Farina | 21 (30.0% of 70) | Robert Sirchia, Joe Julian, dependabot bot, Terry Howe, Nathan Baulch | 18 |
| 2024-08 | Matt Farina | 18 (24.3% of 74) | Robert Sirchia, dependabot bot, Andrew Block, Scott Rigby, dnskr | 18 |
| 2024-07 | dependabot bot | 8 (19.5% of 41) | Matt Farina, George Jenkins, Joe Julian, ricardo.bartels@telekom.de, Scott Rigby | 12 |
| 2024-06 | Matt Farina | 12 (35.3% of 34) | dependabot bot, Evans Mungai, Suleiman Dibirov, Sidharth Menon, Scott Rigby | 14 |
| 2024-05 | Matt Farina | 16 (34.8% of 46) | dependabot bot, Matt Clegg, Evans Mungai, Austin Abro, Stephane Jeandeaux | 14 |
| 2024-04 | Matt Farina | 6 (30.0% of 20) | dependabot bot, Marcin Owsiany, Jeff van Dam, Henrik Gerdes, Steve Hipwell | 11 |
| 2024-03 | Matt Farina | 11 (36.7% of 30) | dependabot bot, Robert Sirchia, Joe Julian, Henrik Gerdes, yxxhero | 13 |
| 2024-02 | Matt Farina | 7 (41.2% of 17) | dependabot bot, Trent V., George Jenkins, Trent V, Evans Mungai | 6 |
| 2024-01 | Matt Farina | 18 (40.0% of 45) | Joe Julian, dependabot bot, weidongkl, anessi, Ricardo Maraschini | 9 |
| 2023-12 | Matt Farina | 10 (47.6% of 21) | dependabot bot, yyzxw, Marcin Owsiany, Ismail Alidzhikov, George Jenkins | 8 |
| 2023-11 | Matt Farina | 10 (50.0% of 20) | dependabot bot, Hidde Beydals, lixin18, Sean Mills, Scott Rigby | 9 |
| 2023-10 | Matt Farina | 12 (38.7% of 31) | dependabot bot, Dmitry Chepurovskiy, Joe Julian, genofire, b4nks | 10 |
| 2023-09 | Matt Farina | 23 (53.5% of 43) | dependabot bot, Ian Zink, Hidde Beydals, abrarcv170, Matt Carr | 11 |
| 2023-08 | Joe Julian | 59 (66.3% of 89) | dependabot bot, ithrael, Antonio Gamez Diaz, Maxim Trofimov, y-yagi | 15 |
| 2023-07 | Joe Julian | 19 (33.3% of 57) | dependabot bot, Matt Farina, Andrew Block, Hidde Beydals, Dmitry Chepurovskiy | 16 |
| 2023-06 | Matt Farina | 7 (41.2% of 17) | dependabot bot, Sanskar Jaiswal, Yarden Shoham, Wahab Ali, Stefan McShane | 8 |
| 2023-05 | Joe Julian | 10 (27.0% of 37) | Matt Farina, dependabot bot, Mikhail Kopylov, Jeff van Dam, Graham Reed | 12 |
| 2023-04 | Matt Farina | 14 (46.7% of 30) | Maxim Trofimov, dependabot bot, Joe Julian, Dominik Müller, Andrew Block | 11 |
| 2023-03 | Matt Farina | 7 (28.0% of 25) | Adam Korczynski, wujunwei, Andrew Block, willzgli, dependabot bot | 15 |
| 2023-02 | muang0 | 5 (16.1% of 31) | Scott Rigby, Martin Hickey, Andrew Block, Matt Farina, Dmitry Chepurovskiy | 14 |
| 2023-01 | Matt Farina | 15 (39.5% of 38) | Tapas Kapadia, Mikhail Kopylov, Martin Hickey, Jeff van Dam, satoru | 10 |
| 2022-12 | Martin Hickey | 6 (15.4% of 39) | Soujanya Mangipudi, Matt Farina, Andrew Block, dependabot bot, Xin Ruan | 19 |
| 2022-11 | Martin Hickey | 4 (23.5% of 17) | Andrew Block, Wonyeong Choi, Philipp Stehle, Alex Petrov, yxxhero | 9 |
| 2022-10 | Matt Farina | 13 (29.5% of 44) | Graham Reed, dependabot bot, Martin Hickey, Cenk Alti, yxxhero | 18 |
| 2022-09 | Laszlo Uveges | 7 (23.3% of 30) | Soujanya Mangipudi, Martin Hickey, James Oden, wujunwei, Vincent van ’t Zand | 12 |
| 2022-08 | Matt Farina | 7 (38.9% of 18) | Martin Hickey, wujunwei, longkai, d-d-up, Mikhail Mazurskiy | 7 |
| 2022-07 | CI | 4 (20.0% of 20) | Matt Farina, Matthew Fisher, Martin Hickey, Antonio Gamez Diaz, yxxhero | 12 |
| 2022-06 | Matt Farina | 6 (30.0% of 20) | dependabot bot, Martin Hickey, Soule BA, Scott Rigby, wujunwei | 8 |
| 2022-05 | Matthew Fisher | 10 (28.6% of 35) | dependabot bot, Matt Farina, Martin Hickey, Suresh Kumar, Soujanya Mangipudi | 12 |
| 2022-04 | Matt Farina | 10 (25.6% of 39) | Martin Hickey, stan-sz, dependabot bot, Matthew Fisher, yxxhero | 15 |
| 2022-03 | Matthew Fisher | 7 (25.9% of 27) | Matt Farina, dependabot bot, Sourik Ghosh, Josh Dolitsky, yxxhero | 10 |
| 2022-02 | Matthias Fehr | 4 (28.6% of 14) | Martin Hickey, stephanECD, alexandr.danilin, Shubham Sharma, Matthew Fisher | 10 |
| 2022-01 | Scott Rigby | 23 (21.7% of 106) | Dmitry Chepurovskiy, Andrew Block, Matt Farina, Martin Hickey, guofutan | 24 |
| 2021-12 | Matt Farina | 5 (19.2% of 26) | dependabot bot, Thomas Runyon, Simon Alling, Matthew Fisher, Jerome Küttner | 16 |
| 2021-11 | Matthew Fisher | 15 (24.6% of 61) | dependabot bot, Matt Farina, Martin Hickey, Josh Dolitsky, Josh Wolf | 19 |
| 2021-10 | Matthew Fisher | 5 (20.0% of 25) | yxxhero, dependabot bot, Martin Hickey, Jakub Warczarek, Dan Russell | 14 |
| 2021-09 | Aram Zegerius | 5 (27.8% of 18) | Matthew Fisher, dependabot bot, cndoit18, Piotr Resztak, Matt Farina | 10 |
| 2021-08 | Matt Farina | 18 (30.0% of 60) | Matthew Fisher, Josh Dolitsky, Martin Hickey, Dmitrii Ermakov, yxxhero | 17 |
| 2021-07 | Josh Dolitsky | 14 (33.3% of 42) | Stephane Moser, Marc Khouzam, Matt Farina, Martin Hickey, Adam Reese | 15 |
| 2021-06 | Josh Dolitsky | 27 (49.1% of 55) | Martin Hickey, Matt Farina, Mathieu Parent, yxxhero, longkai | 12 |
| 2021-05 | Matt Farina | 10 (38.5% of 26) | cndoit18, Matthew Fisher, Iaroslav Sheptykin, Vic Iglesias, Valentin Flaux | 13 |
| 2021-04 | Taylor Thomas | 2 (15.4% of 13) | Mark Sagi-Kazar, David Mládek, Adam Reese, Shoubhik Bose, Quentin Devos | 9 |
| 2021-03 | Josh Dolitsky | 6 (15.4% of 39) | dependabot bot, Matt Farina, Simon Croome, Matthew Fisher, Martin Hickey | 18 |
| 2021-02 | Matthew Fisher | 12 (26.1% of 46) | Matt Farina, Marc Khouzam, Adam Reese, Joe Lanford, dependabot bot | 19 |
| 2021-01 | Matt Farina | 10 (27.8% of 36) | Matthew Fisher, Adam Reese, Stephane Moser, dependabot bot, Dmitrii Ermakov | 16 |
| 2020-12 | Matt Farina | 12 (32.4% of 37) | dependabot bot, Marcus Speight, Daniel Lipovetsky, rimas, Matthew Fisher | 15 |
| 2020-11 | Scaat Feng | 9 (18.4% of 49) | Matthew Fisher, Martin Hickey, Matt Farina, Thomas Dy, zh168654 | 14 |
| 2020-10 | Matt Farina | 10 (18.9% of 53) | Matthew Fisher, Marc Khouzam, Leon Bentrup, Peter Engelbert, Matt Butcher | 20 |
| 2020-09 | Matthew Fisher | 23 (23.0% of 100) | Matt Farina, Matt Butcher, Li Zhijian, Martin Hickey, dependabot bot | 24 |
| 2020-08 | Matthew Fisher | 8 (17.8% of 45) | Matt Farina, Martin Hickey, Marc Khouzam, Yuchen Cheng, Ma Xinjian | 20 |
| 2020-07 | Matthew Fisher | 17 (20.2% of 84) | Matt Farina, Martin Hickey, Dong Gang, Dmitry Chepurovskiy, Bridget Kromhout | 27 |
| 2020-06 | Matthew Fisher | 13 (30.2% of 43) | Marc Khouzam, Adam Reese, zouyu, wawa0210, Peter Engelbert | 18 |
| 2020-05 | Matt Farina | 17 (25.4% of 67) | Matthew Fisher, Martin Hickey, Matt Butcher, Adam Reese, Marc Khouzam | 19 |
| 2020-04 | Matt Farina | 13 (13.5% of 96) | Liu Ming, Matt Butcher, Martin Hickey, Adam Reese, Matthew Fisher | 33 |
| 2020-03 | Martin Hickey | 15 (21.4% of 70) | Matthew Fisher, Matt Farina, Jon Leonard, Anshul Verma, Zhou Hao | 22 |
| 2020-02 | Matthew Fisher | 27 (26.2% of 103) | Matt Farina, Martin Hickey, Taylor Thomas, Zhou Hao, Song Shukun | 31 |
| 2020-01 | Matthew Fisher | 25 (23.6% of 106) | Marc Khouzam, Matt Farina, Eitan Yarmush, Taylor Thomas, Guangwen Feng | 38 |
| 2019-12 | Matthew Fisher | 14 (16.3% of 86) | Matt Farina, Marc Khouzam, zwwhdls, Thilak Somasundaram, 海的澜色 | 34 |
| 2019-11 | Matthew Fisher | 26 (33.3% of 78) | Marc Khouzam, Taylor Thomas, Matt Farina, Andreas Stenius, Scott Morgan | 25 |
| 2019-10 | Matthew Fisher | 70 (30.2% of 232) | Taylor Thomas, Matt Farina, Marc Khouzam, Aaron Mell, Adam Reese | 35 |
| 2019-09 | Taylor Thomas | 19 (20.4% of 93) | Matthew Fisher, Matt Farina, Marc Khouzam, Adam Reese, Karuppiah Natarajan | 19 |
| 2019-08 | Matthew Fisher | 20 (19.4% of 103) | Adam Reese, Taylor Thomas, Matt Farina, Vibhav Bobade, Jacob LeGrone | 15 |
| 2019-07 | Matthew Fisher | 25 (27.8% of 90) | Taylor Thomas, Martin Hickey, Matt Farina, Jacob LeGrone, Ian Howell | 18 |
| 2019-06 | Matthew Fisher | 20 (47.6% of 42) | Matt Farina, Torsten Walter, Martin Hickey, Thomas O'Donnell, rokii | 9 |
| 2019-05 | Adam Reese | 22 (34.9% of 63) | Matthew Fisher, Matt Farina, Martin Hickey, Torsten Walter, Marc Khouzam | 10 |
| 2019-04 | Abhilash Gnan | 11 (26.8% of 41) | Martin Hickey, Matthew Fisher, Michelle Noorali, Ian Howell, Adam Reese | 8 |
| 2019-03 | Adam Reese | 29 (46.0% of 63) | Matthew Fisher, Martin Hickey, Marc Khouzam, Sunyk, Peter Stalman | 9 |
| 2019-02 | Adam Reese | 10 (43.5% of 23) | Matthew Fisher, Martin Hickey, Josh Dolitsky, Sven van Heugten, Luis Davim | 6 |
| 2019-01 | Adam Reese | 8 (66.7% of 12) | Matt Butcher, Matthew Fisher, Martin Hickey | 4 |
| 2018-12 | Adam Reese | 5 (71.4% of 7) | Sebastien Plisson | 2 |
| 2018-11 | Adam Reese | 8 (61.5% of 13) | roc, derkoe, Tariq Ibrahim, Matt Butcher | 5 |
| 2018-10 | Adam Reese | 4 (44.4% of 9) | derkoe, Matthew Fisher, Matt Butcher, Martin Hickey, Bartel Sielski | 6 |
| 2018-09 | Matt Butcher | 2 (50.0% of 4) | Adam Reese | 2 |
| 2018-08 | Adam Reese | 12 (85.7% of 14) | Matt Farina | 2 |
| 2018-07 | Yusuke Kuoka | 1 (100.0% of 1) | 1 | |
| 2018-06 | Matthew Fisher | 2 (100.0% of 2) | 1 | |
| 2018-05 | Adam Reese | 21 (91.3% of 23) | Matthew Fisher | 2 |
| 2018-04 | Adam Reese | 55 (47.0% of 117) | Matthew Fisher, Taylor Thomas, Michelle Noorali, Erik Sundell, AdamDang | 19 |
| 2018-03 | Matthew Fisher | 51 (40.2% of 127) | Arash Deshmeh, Taylor Thomas, Rajat Jindal, Adam Reese, Justin Scott | 45 |
| 2018-02 | Matthew Fisher | 47 (48.5% of 97) | Arash Deshmeh, Matt Farina, Justin Scott, Johnny Bergström, Adam Reese | 27 |
| 2018-01 | Matthew Fisher | 32 (43.8% of 73) | Reinhard Nägele, Matt Farina, lihuang, Pure White, Paolo Mainardi | 26 |
| 2017-12 | Matthew Fisher | 24 (50.0% of 48) | Mitchel Humpherys, Gabriel Miretti, Timofey Kirillov, Tim Hockin, Tim H | 22 |
| 2017-11 | Matthew Fisher | 29 (35.4% of 82) | Christoph Hösler, Federico Gimenez, Taylor Thomas, Adam Reese, Pietro Menna | 34 |
| 2017-10 | Matthew Fisher | 23 (24.2% of 95) | Taylor Thomas, Brad Bowman, Joan Rieu, Adam Reese, Matt Farina | 30 |
| 2017-09 | Matthew Fisher | 25 (34.7% of 72) | Taylor Thomas, Neil Moore, Maxim Ivanov, Adam Reese, carlory | 27 |
| 2017-08 | Justin Scott | 17 (21.0% of 81) | Taylor Thomas, rocky-nupt, Michelle Noorali, Matt Butcher, Matthew Fisher | 28 |
| 2017-07 | Adam Reese | 14 (19.4% of 72) | Sam Leavens, Taylor Thomas, Matt Butcher, Steven E. Harris, Aishwarya Thangappa | 22 |
| 2017-06 | Matt Butcher | 21 (18.8% of 112) | Taylor Thomas, Adam Reese, Sushil Kumar, Michelle Noorali, Justin Scott | 30 |
| 2017-05 | Matt Butcher | 32 (20.9% of 153) | Adam Reese, Sushil Kumar, Taylor Thomas, Michelle Noorali, Brian | 33 |
| 2017-04 | Matt Butcher | 43 (31.6% of 136) | Adam Reese, Taylor Thomas, Sushil Kumar, Jorge Marin, Michelle Noorali | 31 |
| 2017-03 | Matt Butcher | 40 (26.0% of 154) | Taylor Thomas, Adam Reese, Justin Scott, Anubhav Mishra, Maciej Kwiek | 36 |
| 2017-02 | Matt Butcher | 48 (36.1% of 133) | Adam Reese, Michelle Noorali, Justin Scott, Taylor Thomas, Qin Wang | 25 |
| 2017-01 | Matt Butcher | 45 (38.8% of 116) | Adam Reese, Tony Hsu, Ferran Rodenas, Taylor Thomas, Anton Galitsyn | 18 |
| 2016-12 | Matt Butcher | 73 (36.9% of 198) | Adam Reese, Nikolay Mahotkin, Andrew Stuart, Michelle Noorali, Steve Wilkerson | 33 |
| 2016-11 | Matt Butcher | 62 (55.9% of 111) | Adam Reese, Vic Iglesias, Matt Farina, Rollulus, José Armesto | 16 |
| 2016-10 | Matt Butcher | 130 (52.0% of 250) | Adam Reese, Adnan Abdulhussein, Michelle Noorali, Jim, Brian | 20 |
| 2016-09 | Matt Butcher | 43 (34.7% of 124) | Adam Reese, fibonacci1729, Michelle Noorali, Brian, Brandon Philips | 12 |
| 2016-08 | Matt Butcher | 56 (31.8% of 176) | fibonacci1729, Adam Reese, Michelle Noorali, Ville Aikas, joe2far | 20 |
| 2016-07 | Adam Reese | 51 (43.2% of 118) | Matt Butcher, Michelle Noorali, Adnan Abdulhussein, ngtuna, Seth Goings | 11 |
| 2016-06 | Matt Butcher | 98 (49.0% of 200) | Adam Reese, Michelle Noorali, Miguel Martinez, fibonacci1729, Brian | 13 |
| 2016-05 | Matt Butcher | 85 (43.8% of 194) | Adam Reese, Michelle Noorali, Ville Aikas, Ken Wronkiewicz, Brian | 12 |
| 2016-04 | Matt Butcher | 86 (40.2% of 214) | Michelle Noorali, Adam Reese, jackgr, Jack Greenfield, Brian | 10 |
| 2016-03 | Matt Butcher | 124 (28.0% of 443) | Adam Reese, jackgr, Michelle Noorali, Jack Greenfield, Dave Cunningham | 16 |
| 2016-02 | Adam Reese | 42 (29.0% of 145) | Matt Butcher, Jack Greenfield, jackgr, Michelle Noorali, Ville Aikas | 9 |
| 2016-01 | Ville Aikas | 26 (34.7% of 75) | Matt Butcher, jackgr, Adam Reese, Brendan Melville, Shawn Smith | 10 |
| 2015-12 | Ville Aikas | 33 (54.1% of 61) | Brendan Melville, runseb, goltermann, Jack Greenfield, Graham Welch | 6 |
| 2015-11 | Brendan Melville | 63 (35.8% of 176) | Ville Aikas, Jack Greenfield, jackgr, goltermann, Victor Agababov | 14 |
Lines added over time by the top 20 of 950 authors; the top 5 are in color, the rest in grey.
3,711 of 10,017 commits (37.0%) come from an address at 33 organizations, counted by the domain of the address and committed from by two people or more. Domains of one person (most often that person's own), personal mail providers, hidden noreply addresses and bots are counted apart, below.
The domain says where an address is, not who paid for the work: people commit from personal addresses on paid time, and from work addresses on their own.
| Organization | Commits | Share | Last 12 months | Addresses | First commit | Last commit | |
|---|---|---|---|---|---|---|---|
| microsoft.com | 976 | 9.7% | 2 | 17 | 2017-05-02 | 2026-01-30 | |
| deis.com | 842 | 8.4% | 0 | 16 | 2016-02-04 | 2018-03-30 | |
| suse.com | 460 | 4.6% | 46 | 10 | 2017-03-21 | 2026-08-28 | |
| google.com | 406 | 4.1% | 0 | 19 | 2015-11-02 | 2025-07-08 | |
| engineyard.com | 371 | 3.7% | 0 | 4 | 2016-01-06 | 2016-10-24 | |
| ibm.com | 269 | 2.7% | 5 | 12 | 2017-01-25 | 2026-05-09 | |
| intel.com | 81 | 0.8% | 0 | 6 | 2016-12-07 | 2025-04-02 | |
| fujitsu.com | 55 | 0.5% | 0 | 11 | 2019-12-23 | 2021-11-01 | |
| bitnami.com | 35 | 0.3% | 0 | 3 | 2016-06-01 | 2017-04-25 | |
| redhat.com | 32 | 0.3% | 0 | 11 | 2020-01-31 | 2025-10-13 |
| Quarter | Commits | Organizations | One-person domains | Personal email | Hidden (noreply) | Unknown | Bots |
|---|---|---|---|---|---|---|---|
| 2026-Q4 | 16 | 0% | 6.2% | 43.8% | 0% | 0% | 50.0% |
| 2026-Q3 | 253 | 4.0% | 2.4% | 62.1% | 7.5% | 0% | 24.1% |
| 2026-Q2 | 239 | 2.9% | 5.4% | 66.1% | 8.4% | 0% | 17.2% |
| 2026-Q1 | 249 | 5.2% | 14.5% | 58.6% | 9.2% | 1.2% | 11.2% |
| 2025-Q4 | 335 | 15.8% | 16.1% | 52.2% | 5.4% | 0% | 10.4% |
| 2025-Q3 | 360 | 19.2% | 19.2% | 53.1% | 0% | 0% | 8.6% |
| 2025-Q2 | 275 | 16.7% | 28.0% | 39.3% | 9.1% | 0% | 6.9% |
| 2025-Q1 | 372 | 12.6% | 11.8% | 63.7% | 1.3% | 0% | 10.5% |
| Domain | Commits | Share | |
|---|---|---|---|
| gmail.com | 2,319 | 23.2% | |
| users.noreply.github.com | 1,325 | 13.2% | |
| microsoft.com | 976 | 9.7% | |
| deis.com | 842 | 8.4% | |
| reese.io | 511 | 5.1% | |
| suse.com | 460 | 4.6% | |
| mattfarina.com | 442 | 4.4% | |
| google.com | 405 | 4.0% | |
| engineyard.com | 371 | 3.7% | |
| outlook.com | 273 | 2.7% |
How Helm compares with other CNCF graduated projects →
How Helm ranks among CNCF graduated projects by AI-assisted commits →
Generate this report for your own repository with gitstats-action · All Gallery reports
Publishes the report to GitHub Pages on every push to main: turn on Pages for the gh-pages branch.
# .github/workflows/gitstats.yml
name: GitStats Report
on:
push:
branches: [main]
permissions:
contents: write
jobs:
gitstats:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v7
with:
fetch-depth: 0
- uses: shenxianpeng/gitstats-action@v1
with:
deploy-to-pages: true