Hi all. TL;DR: We've researched and compiled some guidance around creating Special Interest Groups (SIGs), and formed a Wiki Replicas SIG. These are adaptable best-practices for creating a very small task-focused group. Emphasis on adaptable for individual use-cases. Details: Following some discussions at events, on talkpages, and in phabricator,[1] we have compiled the ideas, researched external groups, discussed how to best adapt them for our own diverse use-cases, and placed all the material on mediawikiwiki, https://www.mediawiki.org/wiki/Special_Interest_Groups with notes and ongoing feedback discussions on the talkpage https://www.mediawiki.org/wiki/Talk:Special_Interest_Groups The first live example is the Wiki Replicas Special Interest Group. https://wikitech.wikimedia.org/wiki/Wiki_Replicas_Special_Interest_Group and there is a list of possible SIGs on the talkpage https://www.mediawiki.org/wiki/Topic:Txnngx847m0366kq There are no obligations to use this structure, nor implicit authority associated with them. It's just a set of best-practices for those who appreciate such things. Cheers, Quiddity, on behalf of the many people who've nudged it along. [1] https://phabricator.wikimedia.org/T164551 -- Nick Wilson (Quiddity) Community Liaison, Wikimedia Foundation