User language
ru-N Русскийродной язык этого участника.
zxx-5 This user has professional knowledge of no linguistic content.
de-4 Dieser Benutzer beherrscht Deutsch auf muttersprachlichem Niveau.
de-x-formal-4 Dieser Benutzer beherrscht Deutsch (Sie-Form) auf muttersprachlichem Niveau.
en-2 This user has intermediate knowledge of English.
gsw-1 Dää Benutzer cha e bitzeli Alemannisch.
la-1 Hic usor simplici lingua Latina conferre potest.
mul-1 This user has basic knowledge of multiple languages.
mis-0 This user has no knowledge of unsupported language (or understands it with considerable difficulty).
Users by language
Busy desk red.svgThis user would like to create a more helpful userpage, but currently, there are too many unfinished tasks to be done on WMF projects.
W?FThis Wikimedian opposes rebranding the WMF as Wikipedia.
Meta-Wiki Autoconfirmed.svgThis user has autoconfirmed rights on Piedmontese Wikisource.Wikisource

I am mostly active on the Russian and English Wikipedias as well as Wikimedia Commons, but you can find me on Wikidata and the German Wikipedia, too. Lately, I have become more active on Meta-Wiki, and I also visit other projects, such as Wiktionary, from time to time.

My socks

Other projects

Actually Wikipedia has lots of stupid rules like this one, that no one knows how they came to be. Around here, we call that sort of thing "consensus".