Trsst

 Trsst  is an open source extension to Atom allowing people to create self-signed and/or self-encrypted feeds. It is an attempt to build a decentralized version of Twitter.

History
A Kickstarter campaign raised USD 65k on 2013-09-13.

Trsst helped sponsor IndieWebCampHollywood 2013.

The domain name for the project, trsst.com, expired 2018-07-08 and currently appears to be someone else's personal site. An archived version is available along with the white paper.

Trsst had a working feed view preview: https://home.trsst.com

Articles

 * 2013-08-29 http://www.wired.com/wiredenterprise/2013/08/trsst/