Official JavaScript implementation of Apache Arrow
active 2025-05-18 → 2026-07-24 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 433 days from 2025-05-18 to 2026-07-24. Pushes: 281 total, peak 17 in a day. Pull requests: 288 total, peak 10 in a day. Issues: 104 total, peak 58 in a day. Comments: 228 total, peak 10 in a day. Stars: 46 total, peak 3 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| kou | 373 | 113 | 72 | 74 |
| dependabot[bot] | 272 | 73 | 183 | 16 |
| github-actions[bot] | 79 | 79 | 0 | 0 |
| trxcllnt | 50 | 0 | 0 | 23 |
| raulcd | 41 | 9 | 7 | 9 |
| GeorgeLeePatterson | 33 | 0 | 5 | 17 |
| asfimport | 31 | 0 | 0 | 0 |
| Djjanks | 21 | 0 | 0 | 11 |
| Divyanshu-s13 | 19 | 0 | 3 | 16 |
| Copilot | 18 | 0 | 0 | 7 |
| domoritz | 17 | 2 | 0 | 8 |
| NguyenHoangSon96 | 9 | 0 | 2 | 7 |
| pitrou | 9 | 0 | 0 | 6 |
| kentkwu | 7 | 0 | 5 | 1 |
| mootari | 7 | 0 | 0 | 5 |
| xubaiwang | 6 | 0 | 1 | 4 |
| rustyconover | 4 | 0 | 1 | 2 |
| stephnom | 3 | 0 | 0 | 1 |
| jeffreytkj | 2 | 0 | 0 | 1 |
| ibolmo | 2 | 0 | 0 | 2 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#438Karakatiza6662026-05-21 20:09feat: Add LargeList support for JavaScript bindings
- Pull request#431dependabot[bot]2026-04-21 00:35
- Pull request#430dependabot[bot]2026-04-21 00:34
- Issue comment#429dependabot[bot]2026-04-20 22:20chore: bump typescript from 5.4.5 to 6.0.2
- Pull request#431dependabot[bot]2026-04-20 22:18
- Pull request#431dependabot[bot]2026-04-20 22:18
- Pull request#431dependabot[bot]2026-04-20 22:18
- Pull request#431dependabot[bot]2026-04-20 22:18
- Pull request#430dependabot[bot]2026-04-20 22:18
- Pull request#430dependabot[bot]2026-04-20 22:18
- Pull request#430dependabot[bot]2026-04-20 22:18
- Pull request#430dependabot[bot]2026-04-20 22:18
- Issue comment#415kou2026-04-14 01:42ci: add benchmarking via conbench
- Pull request#429dependabot[bot]2026-04-13 21:23
- Pull request#429dependabot[bot]2026-04-13 21:23
- Issue comment#383dependabot[bot]2026-04-13 21:21chore: bump eslint-plugin-unicorn from 59.0.1 to 63.0.0
- Pull request#424dependabot[bot]2026-04-13 21:19
- Pull request#424dependabot[bot]2026-04-13 21:19
- Pull request#424dependabot[bot]2026-04-13 21:19
- Pull request#412dependabot[bot]2026-04-10 05:25
- Pull request#417dependabot[bot]2026-03-24 01:08
- Pull request#416dependabot[bot]2026-03-20 07:29
- Pull request#416dependabot[bot]2026-03-20 07:29
- Pull request#415kentkwu2026-03-17 00:39
- Issue#410kou2026-03-14 03:05ci: bump Node.js from 20 to 24 LTS
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 46 stars here means stars gained during the window, not the repo's star count.