Development statistics

Statistics about MediaWiki development.

Live statistics

• Basic activity statistics on gitblit
• Wikimedia software statistics on ohloh

• Simple code review stats, all time and last month (based on refs/notes/review, containing only CodeReview votes for the last patchset of each commit)
  • MediaWiki core
  • MediaWiki extensions

• Other regular gerrit reports
• Bugzilla: MediaWiki and MediaWiki extensions bugs status counts (graphs since beginning of time)
• Communication
  • Wikimedia mail stats and power posters
  • Most active users on IRC: #mediawiki, #wikimedia-dev, #wikimedia-tech and others

Other selected statistics

• Community metrics

Old

• Top commenters and distribution of unreviewed revisions
• Commit summaries and reversion ratio
• Active committers by year
• Code review (SVN era, pre-2012: still in need of replacement)
  • Code review stats
  • Total number of each status-change and each status
  • Codereview stream