Skip to content

GitHub Sponsors Matching Fund

To boost community funding, GitHub will match your contribution! Learn more.

Become a sponsor to iNPUTmice

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.

The money from GitHub Sponsors will be used to maintain and improve Conversations.

3 sponsors


Pinned projects

  • siacs/Conversations

    Conversations is an open source XMPP/Jabber client for the Android platform

    Java 3.4k
  • iNPUTmice/caas

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

    JavaScript 57
  • iNPUTmice/p2

    An XEP-0357: Push Notifications app server that relays push messages between the user’s server and Googles Firebase Cloud Messaging.

    Java 20
  • iNPUTmice/QuicksyServer

    QuicksyServer is the backend of the Quicksy-App that handles both registration of new users (verified by SMS) and phone number to Jabber ID discovery.

    Java 13
  • iNPUTmice/lttrs-android

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

    Java 24
  • iNPUTmice/jmap

    A Java 7+ library for the JSON Meta Application Protocol

    Java 13

Select a tier

$1 a month


Curious User: As a curious user you'll receive an email (via GitHub Sponsors) for every Conversations release I make explaining the changes in greater detail.

$5 a month


Friend of Conversations: All benefits from the Curious User tier plus as a Friend of Conversations you’ll get member status in the channel. I'll also announce conferences or events that I’m traveling to as soon as I've made reservations so you get a chance to meet me in person.

You can’t perform that action at this time.