Web Components specifications
active 2025-02-19 → 2026-05-04 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 440 days from 2025-02-19 to 2026-05-04. Pushes: 1 total, peak 1 in a day. Pull requests: 3 total, peak 1 in a day. Issues: 19 total, peak 2 in a day. Comments: 111 total, peak 15 in a day. Stars: 39 total, peak 2 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 |
|---|---|---|---|---|
| alice | 25 | 0 | 1 | 19 |
| sashafirsov | 18 | 0 | 0 | 16 |
| justinfagnani | 14 | 0 | 1 | 11 |
| Westbrook | 7 | 0 | 0 | 4 |
| rniwa | 7 | 0 | 0 | 4 |
| dandclark | 5 | 0 | 0 | 5 |
| sorvell | 4 | 0 | 0 | 4 |
| annevk | 3 | 0 | 0 | 2 |
| trusktr | 3 | 0 | 0 | 3 |
| bahrus | 3 | 0 | 0 | 3 |
| NullVoxPopuli | 2 | 0 | 0 | 2 |
| ninjacoder77 | 2 | 0 | 0 | 1 |
| EisenbergEffect | 2 | 0 | 0 | 2 |
| frederikbosch | 2 | 0 | 0 | 1 |
| dariomannu | 2 | 0 | 0 | 2 |
| vospascal | 2 | 0 | 0 | 2 |
| julienw | 2 | 0 | 0 | 2 |
| mizchi | 2 | 0 | 0 | 2 |
| keithamus | 2 | 1 | 0 | 0 |
| atzufuki | 2 | 0 | 0 | 2 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#909hayleigh-dot-dev2026-04-01 23:41"open-stylable" Shadow Roots
- Issue comment#754rniwa2026-01-16 02:28Cleaning up (undefining) custom elements?
- Issue comment#754NullVoxPopuli2026-01-15 21:47Cleaning up (undefining) custom elements?
- Issue comment#1069mizchi2025-12-16 04:36[templates] A declarative JavaScript templating API
- Issue comment#1069atzufuki2025-12-15 22:14[templates] A declarative JavaScript templating API
- Issue comment#1069justinfagnani2025-12-15 21:04[templates] A declarative JavaScript templating API
- Issue comment#1069atzufuki2025-12-15 19:41[templates] A declarative JavaScript templating API
- Issue comment#1069mizchi2025-12-15 10:06[templates] A declarative JavaScript templating API
- Issue comment#1069Eric-P72025-12-15 02:56[templates] A declarative JavaScript templating API
- Issue comment#1029EisenbergEffect2025-12-05 22:35Proposal: Custom attributes for all elements, enhancements for more complex use cases
- Pull request#1119meyerweb2025-12-05 17:05
- Issue#1118rniwa2025-12-04 05:06TypeScript & Framework Support for Scoped Custom Element Registries
- Issue#1118maxpatiiuk2025-12-04 03:43TypeScript & Framework Support for Scoped Custom Element Registries
- Issue comment#1029delaneyj2025-12-01 23:34Proposal: Custom attributes for all elements, enhancements for more complex use cases
- Issue comment#1029bahrus2025-12-01 22:51Proposal: Custom attributes for all elements, enhancements for more complex use cases
- Issue comment#1029sorvell2025-12-01 20:18Proposal: Custom attributes for all elements, enhancements for more complex use cases
- Issue comment#1029clshortfuse2025-12-01 18:13Proposal: Custom attributes for all elements, enhancements for more complex use cases
- Issue comment#1029thepassle2025-12-01 15:48Proposal: Custom attributes for all elements, enhancements for more complex use cases
- Issue#1117annevk2025-11-24 06:00https://github.com/WICG/webcomponents/issues/1029
- Issue#1117rniwa2025-11-23 10:19https://github.com/WICG/webcomponents/issues/1029
- Issue comment#1116sorvell2025-11-19 02:35Addressable comments (a very small DOM parts subset)
- Issue comment#1116sorvell2025-11-18 19:34Addressable comments (a very small DOM parts subset)
- Issue comment#1116FrameMuse2025-11-17 12:00Addressable comments (a very small DOM parts subset)
- Issue comment#1029LeaVerou2025-11-14 07:01Proposal: Custom attributes for all elements, enhancements for more complex use cases
- Issue comment#1116justinfagnani2025-11-14 00:25Addressable comments (a very small DOM parts subset)
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 39 stars here means stars gained during the window, not the repo's star count.