The top 20 of 61 authors, by commits.
| Author | Commits (%) | + lines | - lines | First commit | Last commit | Age | Active days | # by commits |
|---|---|---|---|---|---|---|---|---|
| GitHub Actions (publish-mods) | 491 (52.0%) | 22,107 | 6,668 | 2025-04-17 | 2026-10-24 | 1.5 yr | 321 | 1 |
| Alice T'Poteat | 113 (12.0%) | 47,157 | 7,100 | 2026-09-09 | 2026-10-07 | 27 d | 18 | 2 |
| Boris Cherny | 71 (7.5%) | 1,657 | 236 | 2025-02-22 | 2026-08-17 | 1.5 yr | 24 | 3 |
| ant-kurt | 32 (3.4%) | 348 | 60 | 2025-07-03 | 2026-04-09 | 9 mo | 11 | 4 |
| Ashwin Bhat | 21 (2.2%) | 3,548 | 497 | 2025-04-02 | 2026-06-19 | 1.2 yr | 19 | 5 |
| bogini | 20 (2.1%) | 756 | 788 | 2025-09-03 | 2026-04-09 | 7 mo | 6 | 6 |
| Franklin Volcic | 20 (2.1%) | 147 | 125 | 2025-12-06 | 2026-02-11 | 2 mo | 7 | 7 |
| Octavian Guzu | 14 (1.5%) | 437 | 226 | 2026-02-23 | 2026-05-07 | 2 mo | 7 | 8 |
| Claude | 12 (1.3%) | 507 | 192 | 2025-10-21 | 2026-09-30 | 11 mo | 9 | 9 |
| Wanghong Yuan | 8 (0.8%) | 383 | 22 | 2025-10-24 | 2025-11-12 | 19 d | 2 | 10 |
| Thariq Shihipar | 8 (0.8%) | 178 | 1 | 2025-07-02 | 2026-01-08 | 6 mo | 3 | 11 |
| JB | 8 (0.8%) | 119 | 122 | 2026-01-14 | 2026-01-14 | < 1 d | 1 | 12 |
| Dickson Tsai | 8 (0.8%) | 176 | 25 | 2025-07-02 | 2026-09-21 | 1.2 yr | 5 | 13 |
| Daisy S. Hollman | 8 (0.8%) | 25,279 | 1 | 2025-10-09 | 2026-04-23 | 6 mo | 5 | 14 |
| Chris Lloyd | 8 (0.8%) | 441 | 456 | 2025-08-16 | 2026-02-17 | 6 mo | 5 | 15 |
| Catherine Wu | 8 (0.8%) | 164 | 4 | 2025-04-05 | 2025-10-29 | 7 mo | 4 | 16 |
| Sid Bidasaria | 7 (0.7%) | 280 | 4 | 2025-05-12 | 2026-05-21 | 1.0 yr | 3 | 17 |
| Robert Boyce | 7 (0.7%) | 19 | 19 | 2025-06-05 | 2025-07-10 | 1 mo | 4 | 18 |
| Roy Arsan | 6 (0.6%) | 3,881 | 15 | 2026-06-29 | 2026-07-21 | 21 d | 2 | 19 |
| David Dworken | 6 (0.6%) | 332 | 2 | 2025-07-10 | 2026-01-07 | 6 mo | 3 | 20 |
One row for each of the top 20 of 61 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.
80 of 944 commits (8.5%) name an AI coding assistant: as their author, as a co-author, or in the line it signs with. 13 of them were made by an assistant under its own account. In the last 12 months: 29 of 633 (4.6%).
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 | |
|---|---|---|---|---|---|
| Claude | 80 | 13 | 2025-04-14 | 2026-09-30 |
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 | GitHub Actions (publish-mods) | 321 (59.6% of 539) | Alice T'Poteat, Octavian Guzu, ant-kurt, Claude, JB | 30 |
| 2025 | GitHub Actions (publish-mods) | 170 (42.0% of 405) | Boris Cherny, ant-kurt, Ashwin Bhat, bogini, Franklin Volcic | 45 |
| Month | Author | Commits (%) | Next top 5 | Authors |
|---|---|---|---|---|
| 2026-10 | GitHub Actions (publish-mods) | 40 (88.9% of 45) | Sarah Deaton, Alice T'Poteat | 3 |
| 2026-09 | Alice T'Poteat | 111 (71.6% of 155) | GitHub Actions (publish-mods), Claude, william qian, 7487, timgu0 | 8 |
| 2026-08 | GitHub Actions (publish-mods) | 29 (96.7% of 30) | Boris Cherny | 2 |
| 2026-07 | GitHub Actions (publish-mods) | 25 (92.6% of 27) | Roy Arsan | 2 |
| 2026-06 | GitHub Actions (publish-mods) | 31 (81.6% of 38) | Roy Arsan, william qian, Miguel, Ashwin Bhat | 5 |
| 2026-05 | GitHub Actions (publish-mods) | 32 (76.2% of 42) | Mohamed Hegazy, jportner, Sid Bidasaria, Octavian Guzu, Joe Portner | 8 |
| 2026-04 | GitHub Actions (publish-mods) | 30 (85.7% of 35) | bogini, orbisai0security, ant-kurt, Daisy S. Hollman | 5 |
| 2026-03 | GitHub Actions (publish-mods) | 26 (83.9% of 31) | Octavian Guzu, kashyap murali | 3 |
| 2026-02 | GitHub Actions (publish-mods) | 47 (67.1% of 70) | Octavian Guzu, Chris Lloyd, ant-kurt, kashyap murali, bogini | 8 |
| 2026-01 | GitHub Actions (publish-mods) | 31 (47.0% of 66) | ant-kurt, JB, Franklin Volcic, Boris Cherny, Thariq Shihipar | 10 |
| 2025-12 | GitHub Actions (publish-mods) | 21 (55.3% of 38) | Franklin Volcic, kashyap murali, Claude, Ashwin Bhat | 5 |
| 2025-11 | GitHub Actions (publish-mods) | 24 (42.9% of 56) | Boris Cherny, Daisy S. Hollman, Wanghong Yuan, Thariq Shihipar, William Hu | 12 |
| 2025-10 | GitHub Actions (publish-mods) | 27 (46.6% of 58) | Catherine Wu, Ashwin Bhat, Wanghong Yuan, Sid Bidasaria, Dickson Tsai | 10 |
| 2025-09 | GitHub Actions (publish-mods) | 19 (42.2% of 45) | bogini, Boris Cherny, Dalton Flanagan, Adam Wolff, Iñigo Beitia Arévalo | 7 |
| 2025-08 | Boris Cherny | 37 (48.1% of 77) | GitHub Actions (publish-mods), ant-kurt, Ashwin Bhat, Rui Quintino, Dickson Tsai | 11 |
| 2025-07 | GitHub Actions (publish-mods) | 22 (38.6% of 57) | ant-kurt, Boris Cherny, Ashwin Bhat, shota-0129, Thariq Shihipar | 13 |
| 2025-06 | GitHub Actions (publish-mods) | 15 (57.7% of 26) | Robert Boyce, Boris Cherny, Masa1984a, Kowsik Perumalla, Ashwin Bhat | 6 |
| 2025-05 | GitHub Actions (publish-mods) | 13 (41.9% of 31) | Boris Cherny, Sid Bidasaria, Mads R. Havmand, Lina Tawfik, Guillaume Raille | 9 |
| 2025-04 | GitHub Actions (publish-mods) | 9 (60.0% of 15) | Ashwin Bhat, Catherine Wu | 3 |
| 2025-03 | 8enmann | 1 (100.0% of 1) | 1 | |
| 2025-02 | Boris Cherny | 1 (100.0% of 1) | 1 |
Lines added over time by the top 20 of 61 authors; the top 5 are in color, the rest in grey.
245 of 944 commits (26.0%) come from an address at 1 organization, 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 | |
|---|---|---|---|---|---|---|---|
| anthropic.com | 245 | 26.0% | 107 | 28 | 2025-02-22 | 2026-10-09 |
| Quarter | Commits | Organizations | One-person domains | Personal email | Hidden (noreply) | Unknown | Bots |
|---|---|---|---|---|---|---|---|
| 2026-Q4 | 45 | 6.7% | 0% | 0% | 4.4% | 0% | 88.9% |
| 2026-Q3 | 212 | 2.8% | 0% | 1.9% | 55.7% | 0% | 39.6% |
| 2026-Q2 | 115 | 11.3% | 0% | 1.7% | 6.1% | 0% | 80.9% |
| 2026-Q1 | 167 | 30.5% | 1.2% | 1.2% | 4.8% | 0% | 62.3% |
| 2025-Q4 | 152 | 40.8% | 0.7% | 4.6% | 5.9% | 0% | 48.0% |
| 2025-Q3 | 179 | 46.4% | 2.2% | 5.0% | 12.3% | 0% | 34.1% |
| 2025-Q2 | 72 | 34.7% | 4.2% | 9.7% | 0% | 0% | 51.4% |
| 2025-Q1 | 2 | 100.0% | 0% | 0% | 0% | 0% | 0% |
| Domain | Commits | Share | |
|---|---|---|---|
| github.com | 491 | 52.0% | |
| anthropic.com | 257 | 27.2% | |
| users.noreply.github.com | 155 | 16.4% | |
| gmail.com | 29 | 3.1% | |
| chrislloyd.net | 3 | 0.3% | |
| v42.dk | 2 | 0.2% | |
| qq.com | 2 | 0.2% | |
| redhat.com | 1 | 0.1% | |
| nozokare.com | 1 | 0.1% | |
| mgiovani.dev | 1 | 0.1% |
How Claude Code compares with other open source AI coding assistants →
How Claude Code ranks among open source AI coding assistants 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