TiddlyWiki

TiddlyWiki is an open-source personal wiki engine for organizing and sharing complex information. It is in the form of a single HTML file that includes CSS, JavaScript, and the content. Designed to be easy to customize and re-shape depending on application, it facilitates re-use of content by dividing it into small pieces called Tiddlers.

History

 * The first version of TiddlyWiki was released by Jeremy Ruston in September 2004.
 * BT Group bought Osmosoft in 2007 appointing Ruston as BT's "Head of Open Source Innovation".
 * TiddlyWiki was selected as one of the Top 100 Tools for 2007 and 2008 by the Centre for Learning & Performance Technologies.
 * In November 2011, Jeremy Ruston announced his departure from Osmosoft and commitment to continue development on TiddlyWiki.
 * In December 2013 TiddlyWiki5 was released. It is a total rebuild of the original TiddlyWiki, based on HTML5 and with many significant improvements from lessons learnt over the years with the original TiddlyWiki. The original TiddlyWiki has come to be called TiddlyWiki Classic.