diff --git a/non-fediverse-federated-social-apps.md b/non-fediverse-federated-social-apps.md
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--- a/non-fediverse-federated-social-apps.md
+++ b/non-fediverse-federated-social-apps.md
@@ -1,5 +1,21 @@
-This is a list of federated social clients and other related tools they use protocols other than those used in the fediverse (OStatus, ActivityPub, Diaspora, DFRN, Zot)
+This is a list of federated social clients and other related tools that use protocols other than those used in the fediverse (OStatus, ActivityPub, Diaspora, DFRN, Zot)
 
-* [Movim](https://movim.eu) is a social network based on XMPP/Jabber, written in PHP and uses ~~eJabberd (Erlang) backend~~ any XMPP server with [XEP-0060 PubSub](https://xmpp.org/extensions/xep-0060.html) support.
+#### Blockchain
+
+* [Minds](http://minds.com/) - a web-based social network app that uses the Ethereum blockchain.
+
+* Steemit - a web-based social network app that uses the Steem blockchain.
+
+#### SSB
+
+[SSB (Secure Scuttlebutt)](https://www.scuttlebutt.nz/) is a distributed networking protocol based on DAT>
+
+* [Manyverse](https://www.manyver.se/) is an SSB client for Android/Linux.
+
+* [Patchwork](https://github.com/ssbc/patchwork/)is an SSB client for desktop platforms (currently supporting GNU/Linux, MacOS, and Windows).
+
+#### XMPP
+
+* [Movim](https://movim.eu) is a web client with social network features, written in PHP and uses ~~eJabberd (Erlang) backend~~ any XMPP server with [XEP-0060 PubSub](https://xmpp.org/extensions/xep-0060.html) support. Users can login to any Movim instance using any XMPP account, just as they can login to any Pinafore instance using any Mastodon account.
 
 * [Salut à Toi](http://salut-a-toi.org/) (includes the Libervia web client) is a social network based on XMPP/Jabber.
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