So long, and thanks for all the tiddlers

The service at has now ceased operation. It was created in 2010 by the Osmosoft team at BT, and generously operated for the community by them and their successors until December 9th 2016.

TiddlySpace has always been an open source project, and the code is available on GitHub so that anyone can host their own instance.

Please use the TiddlySpace mailing list if you have any questions.

Notices from Space Owners

Anna Freud National Centre for Children and Families' AMBIT Manuals

The AMBIT manual, and other treatment manuals from the Anna Freud National Centre for Children and Families, are now hosted at

André de Carvalho Software development thoughts and more...

The site has moved to

Technical Details

This page is hosted on GitHub at We welcome pull requests to improve it.