I once made a very crude and simple TiddlyWiki work-alike I called "HulloWurld" https://github.com/calroc/HulloWurld It's 143 KB, but it includes copies of Knockout, Underscore, Zepto, and the "Marked" markdown parser... ¯\_(ツ)_/¯

( Good stuff BTW: http://knockoutjs.com/ http://underscorejs.org/ https://zeptojs.com/ https://github.com/chjj/marked )

Probably the only interesting bit is the code to save the page: https://github.com/calroc/HulloWurld/blob/1f88da21081a73469a... But I didn't figure that out, I got it from stackoverflow: https://stackoverflow.com/questions/27177661/save-html-local...

It has two CSS styles! Eh? ( https://developer.mozilla.org/en-US/docs/Web/CSS/Alternative... )

Live demo: https://calroc.github.io/HulloWurld/Hullo.html