Daniel Gultsch is working on federated Instant Messaging with Jabber/XMPP

iNPUTmice receives €49.67 per week from 70 patrons.


Daniel Gultsch is the maintainer of the Android Jabber client Conversations. In addition to that he develops various tools that aim to improve the Jabber ecosystem like the Compliance Tester or the Server Status Monitor.

On his personal website he publishes essays and think pieces on the state of Jabber. He is also a regular speaker at various tech conferences to advocate the use of Jabber/XMPP.

Linked Accounts

iNPUTmice owns the following accounts on other platforms:


lttrs-android 114 Updated this week

No-frills, easy to use, easy to maintain Email client for Android based on the JSON Meta Application Protocol (JMAP).

Conversations 3728 Updated this week

Conversations is an open source XMPP/Jabber client for Android

jmap 36 Updated this week

A Java 8+ library for the JSON Meta Application Protocol

caas 77 Updated 4 months ago

A web service for checking and visualising compliance status of XMPP servers.



iNPUTmice joined 3 years ago.

Income Per Week (in Euro)

Number of Patrons Per Week