Lossless image coding benchmark tool
active 2023-11-12 → 2025-04-19 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 525 days from 2023-11-12 to 2025-04-19. Pushes: 17 total, peak 3 in a day. Pull requests: 21 total, peak 5 in a day. Issues: 1 total, peak 1 in a day. Comments: 23 total, peak 4 in a day. Stars: 3 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 |
|---|---|---|---|---|
| palemieux | 51 | 17 | 12 | 12 |
| wantehchang | 13 | 0 | 3 | 7 |
| jzern | 10 | 0 | 5 | 3 |
| vrabaud | 2 | 0 | 0 | 1 |
| veluca93 | 1 | 0 | 1 | 0 |
Recent activity
Latest issues, pull requests and releases
- Releasepalemieux2025-03-31 20:3620250331 release
- Issue comment#24jzern2025-03-31 20:34add webp support
- Pull request#24palemieux2025-03-31 20:33
- Issue comment#24palemieux2025-03-29 04:28add webp support
- Pull request#24jzern2025-03-28 19:10
- Issue comment#11palemieux2025-03-27 03:52Add AV1 in lossless mode
- Issue#11palemieux2025-03-27 03:52Add AV1 in lossless mode
- Pull request#22palemieux2025-03-27 03:52
- Pull request#23palemieux2025-03-27 03:51
- Issue comment#20palemieux2025-03-26 20:46Bump ffmpeg, libjxl and OpenJPH
- Pull request#20palemieux2025-03-26 20:46
- Pull request#22jzern2025-03-26 19:51
- Pull request#22jzern2025-03-26 19:51
- Pull request#23jzern2025-03-26 19:51
- Pull request#22jzern2025-03-26 19:37
- Issue comment#21wantehchang2025-03-25 19:50Delete extraneous semicolons and trailing spaces
- Issue comment#21palemieux2025-03-25 19:47Delete extraneous semicolons and trailing spaces
- Pull request#21wantehchang2025-03-25 19:11
- Pull request#18palemieux2025-03-25 18:51
- Issue comment#18wantehchang2025-03-25 18:12Add AVIFEncoder and AVIFDecoder, based on libavif
- Issue comment#18palemieux2025-03-25 04:58Add AVIFEncoder and AVIFDecoder, based on libavif
- Pull request#20palemieux2025-03-22 17:49
- Issue comment#18palemieux2025-03-22 02:52Add AVIFEncoder and AVIFDecoder, based on libavif
- Issue comment#19wantehchang2025-03-21 21:58Fix typos in options messages
- Pull request#19wantehchang2025-03-21 21:56
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 3 stars here means stars gained during the window, not the repo's star count.