⏰ Day.js 2kB immutable date-time library alternative to Moment.js with the same modern API
active 2025-03-26 → 2026-06-30 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 462 days from 2025-03-26 to 2026-06-30. Pushes: 56 total, peak 11 in a day. Pull requests: 55 total, peak 7 in a day. Issues: 48 total, peak 5 in a day. Comments: 155 total, peak 9 in a day. Stars: 690 total, peak 17 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 |
|---|---|---|---|---|
| iamkun | 109 | 52 | 16 | 27 |
| PawelPlutaUek20 | 9 | 0 | 2 | 5 |
| github-actions[bot] | 8 | 4 | 0 | 3 |
| rahulpratik | 7 | 0 | 7 | 0 |
| michaelhazan | 6 | 0 | 0 | 3 |
| gmzacharydovel | 6 | 0 | 0 | 6 |
| NaturalDevCR | 4 | 0 | 0 | 4 |
| SteveYuOWO | 4 | 0 | 0 | 3 |
| Ayo1984 | 4 | 0 | 0 | 4 |
| xingyixiang | 3 | 0 | 2 | 1 |
| datastructurey | 3 | 0 | 0 | 2 |
| patrickomeara | 3 | 0 | 0 | 2 |
| leno23 | 3 | 0 | 1 | 2 |
| ZhenXiongQian | 3 | 0 | 0 | 3 |
| itajenglish | 3 | 0 | 0 | 3 |
| DevDengChao | 2 | 0 | 0 | 2 |
| pavan-sh | 2 | 0 | 1 | 1 |
| KaKi87 | 2 | 0 | 0 | 1 |
| kleviss | 2 | 0 | 0 | 2 |
| tusharkashyap63 | 2 | 0 | 0 | 2 |
Recent activity
Latest issues, pull requests and releases
- Pull request#3131rahulpratik2026-06-16 00:02
- Pull request#3117xxiaoxiong2026-05-31 05:56
- Issue comment#1437kitwongpixel2026-05-27 22:07Timezone startOf DST off-by-one
- Pull request#3103leno232026-05-25 05:59
- Issue comment#3042leno232026-05-25 05:48Subtract method incorrect for weeks and milliseconds
- Issue comment#3049leno232026-05-25 05:45weekOfYear week method doesn't seems to handle week number 53 for 'de-ch' locale
- Pull request#3071rahulpratik2026-05-24 20:36
- Pull request#3082rahulpratik2026-05-24 20:32
- Pull request#3090rahulpratik2026-05-24 20:28
- Pull request#3091rahulpratik2026-05-24 20:28
- Pull request#3093rahulpratik2026-05-24 20:04
- Pull request#3092rahulpratik2026-05-24 20:02
- Pull request#3064ooweat2026-05-24 10:25
- Issue#2909iamkun2026-05-24 10:11Update the npm download chart in the readme?
- Issue comment#2909iamkun2026-05-24 10:11Update the npm download chart in the readme?
- Issue#529iamkun2026-05-24 10:07Replace Moment.js in Ant Design (Antd) with Day.js
- Issue comment#576codecov[bot]2026-05-24 09:41customParseFormat: added logic to parse the week day
- Issue#3042sherlock19822026-04-17 08:43Subtract method incorrect for weeks and milliseconds
- Pull request#3033tang-vu2026-04-04 17:52
- Issue comment#3000massimilianodelliubaldini2026-04-02 17:02Incorrect calcultion of leap days
- Pull request#3030mahmoodhamdi2026-03-29 23:21
- Pull request#3029mahmoodhamdi2026-03-29 23:10
- Issue#2953KieranP2026-03-28 23:18Breakage with Vitest 4
- Issue comment#3014Mishra-coder2026-03-23 06:31DatePicker Resets Day When Editing Year if System and DatePicker Timezones Differ
- Issue comment#3025SinghChinmay2026-03-19 08:19Passing Day.js instance to Moment returns current date instead of original value
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 690 stars here means stars gained during the window, not the repo's star count.