This is a wiki page to collect different #multi-user options for TiddlyWiki. These will mostly require developer skills in order to setup and operate, hence placing this page here.
Feel free to quote-and-comment to create new threads for focused discussions.
Please DO write up a dedicated topic for the server/code of each option you add.
Tiddly
Google App Engine based multi-user system written in #golang. Uses Google accounts as authentication. Relatively high skills required to setup.