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The “Quite OK Image Format” for fast, lossless image compression

C · active 2025-03-082026-06-15 (UTC)

Partial coverage11,517 / 12,546 hourly files (92%) · 2 absent upstream · 1,025 failed, retryable2025-03-062026-08-10 (UTC)— sampled evenly across the window, so rankings and trends hold; absolute counts scale up.
Events
264
Pushes
9
Pull requests
8
Issues
3
Stars
221
Forks
12

Activity over time

Daily event counts in the loaded window

Line chart, 465 days from 2025-03-08 to 2026-06-15. Pushes: 9 total, peak 2 in a day. Pull requests: 8 total, peak 1 in a day. Issues: 3 total, peak 1 in a day. Comments: 9 total, peak 6 in a day. Stars: 221 total, peak 9 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

ContributorContributionsPushesPRsComments
phoboslab16923
Midar5004
unquietwiki2010
Joshix-11010
pfusik1001
adiee51001
oscardssmith1000
HappySeaFox1010
fjavifabre1010
Muppetsg21010
hchargois1010

Recent activity

Latest issues, pull requests and releases

  • Pull request#333fjavifabre2026-02-04 10:17
  • Pull request#332HappySeaFox2026-01-18 09:02
  • Issue comment#330Midar2025-12-21 16:24
    Metadata could be added after end of file marker
  • Issue comment#330Midar2025-12-21 15:11
    Metadata could be added after end of file marker
  • Issue comment#330phoboslab2025-12-21 15:06
    Metadata could be added after end of file marker
  • Issue comment#329phoboslab2025-12-21 15:04
    Reference implementation does not check end of file marker
  • Issue comment#330Midar2025-12-21 14:41
    Metadata could be added after end of file marker
  • Issue comment#329Midar2025-12-21 14:40
    Reference implementation does not check end of file marker
  • Issue#330phoboslab2025-12-21 14:30
    Metadata could be added after end of file marker
  • Issue#329Midar2025-12-19 19:23
    Reference implementation does not check end of file marker
  • Issue comment#258pfusik2025-12-12 19:46
    Possible edge case in decoder when very first OP is QOI_OP_RUN
  • Pull request#326unquietwiki2025-12-11 13:57
  • Pull request#325Muppetsg22025-11-12 22:41
  • Pull request#323Joshix-12025-10-22 07:34
  • Pull request#315phoboslab2025-07-08 12:36
  • Issue comment#289phoboslab2025-07-08 12:35
    Add link to Fedora package
  • Issue#270phoboslab2025-07-08 12:34
    Packaging for Fedora
  • Pull request#321hchargois2025-07-06 21:59
  • Pull request#320phoboslab2025-06-18 17:36
  • Issue comment#258adiee52025-06-13 23:04
    Possible edge case in decoder when very first OP is QOI_OP_RUN

Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 221 stars here means stars gained during the window, not the repo's star count.