Shared workspace for EPUB 3 specifications.
active 2025-04-05 → 2026-07-15 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 467 days from 2025-04-05 to 2026-07-15. Pushes: 295 total, peak 11 in a day. Pull requests: 93 total, peak 3 in a day. Issues: 123 total, peak 9 in a day. Comments: 676 total, peak 21 in a day. Stars: 13 total, peak 1 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 |
|---|---|---|---|---|
| mattgarrish | 507 | 192 | 43 | 168 |
| iherman | 419 | 75 | 38 | 207 |
| sueneu | 79 | 0 | 0 | 52 |
| HadrienGardeur | 75 | 6 | 0 | 54 |
| llemeurfr | 56 | 19 | 4 | 22 |
| bduga | 55 | 0 | 0 | 41 |
| clapierre | 23 | 2 | 1 | 7 |
| reidmore-online | 23 | 2 | 2 | 4 |
| gautierchomel | 21 | 0 | 3 | 12 |
| murata2makoto | 18 | 0 | 0 | 16 |
| dalerrogers | 10 | 0 | 0 | 10 |
| smoores-dev | 9 | 0 | 0 | 7 |
| shiestyle | 9 | 0 | 0 | 5 |
| simzy39 | 8 | 0 | 2 | 3 |
| gregoriopellegrino | 8 | 0 | 0 | 4 |
| LaurenceZaysser | 7 | 0 | 0 | 4 |
| rdeltour | 4 | 0 | 0 | 3 |
| chocolatkey | 4 | 0 | 0 | 4 |
| GeorgeKerscher | 4 | 0 | 0 | 4 |
| rickj | 4 | 0 | 0 | 4 |
Recent activity
Latest issues, pull requests and releases
- Issue#2883reidmore-online2026-06-30 12:25Support for `<img>` in SMIL
- Issue comment#2715gautierchomel2026-06-01 06:56Adopt the HTML syntax in addition to the XML syntax for content documents
- Pull request#3015mattgarrish2026-05-29 19:11
- Issue comment#2903murata2makoto2026-05-28 01:17Mentioning a new Group Note from the I18N WG (Text-to-Speech Rendering of Electronic Documents Containing Ruby: User Requirements)
- Issue comment#2963murata2makoto2026-05-27 10:22Requirement to conform to WCAG Level A?
- Issue#3000iherman2026-05-11 08:24Do we need the concept of Annotation Sets?
- Issue#3000iherman2026-05-11 08:24Do we need the concept of Annotation Sets?
- Issue#2993eitan-j2026-05-03 02:44Incorrect reference to section of the zip spec
- Issue#2993eitan-j2026-05-03 02:44Incorrect reference to section of the zip spec
- Issue comment#2985sueneu2026-04-29 20:19Light Novel insert images in EPUB
- Issue comment#2985HadrienGardeur2026-04-29 08:47Light Novel insert images in EPUB
- Issue comment#2985HadrienGardeur2026-04-28 21:33Light Novel insert images in EPUB
- Issue comment#2985chocolatkey2026-04-25 09:41Light Novel insert images in EPUB
- Issue comment#2985HadrienGardeur2026-04-25 08:45Light Novel insert images in EPUB
- Issue comment#2985HadrienGardeur2026-04-24 22:05Light Novel insert images in EPUB
- Issue comment#2917mattgarrish2026-04-18 13:52Supporting multi-granularity highlighting using Media Overlays
- Issue comment#2982iherman2026-04-18 05:54Added a subtitle
- Pull request#2981iherman2026-04-18 05:52
- Issue comment#2978smoores-dev2026-04-15 00:18Add warning about variable bitrate MP3 audio
- Issue comment#2934iherman2026-04-14 02:16Authoring Media Overlay with text fragments instead of an ID
- Issue comment#2971HadrienGardeur2026-04-12 22:10Aligning text style properties with CSS?
- Issue comment#2982bduga2026-04-12 18:37Added a subtitle
- Issue comment#2973llemeurfr2026-04-09 18:58Add support for audiovisual notes
- Issue comment#2977HadrienGardeur2026-04-09 10:28Support for SVG covers
- Issue comment#2977HadrienGardeur2026-04-08 12:22Support for SVG covers
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 13 stars here means stars gained during the window, not the repo's star count.