I would like to throw out “TidQuine” which, while a bit less attractive to say than TidWiki or TiddlyWiki, is true to what TiddlyWiki is, since a Quine is a program that creates itself, and a tid, well it’s tiddlers, or .tid segments, or tidbits!
If we want something Attractive namewise, we could go for Tid-Q? Just spitballing ideas to inspire others. (Or Q-Tids, as a play on words for Q-Tips)