> I think you looking for TOX!
> Visit TOX Project website:
> https://tox.chat
Thanks. That does look promising (although I don't see any mention of
reliable delivery),
Stefan
> On Sat, Aug 13, 2016 at 7:19 AM, Stefan Monnier <monnier@iro.umontreal.ca>
> wrote:
>> I'm looking for a decentralized instant message system (e.g. XMPP, SIP,
>> ...) where I can be sure that I receive all messages, even if I'm not
>> connected when the message is sent [ Obviously, I'll only receive them
>> when I'm back online. ]
>>
>> IIUC there is some XMPP features that allow such reliable delivery, but
>> it seems that it's not widely supported by clients. What Debian
>> clients, using which protocols, can provide reliable instant messaging?
>>
>>
>> Stefan
>>
>>
>> PS: Bonus points if that feature is also available on an Android
>> application that's Free Software.
>>
>>