#XMPP @ #FOSDEM 2026

Come by, meet XMPP enthusiasts and grab some merch at the XMPP & #Realtime Lounge!
--> ULB, AW Building, Level 1

XMPP - choose & build your own #chat #infrastructure (and much more)!

#jabber #interoperability #rtc #opensource #decentralization #federation #messaging

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The XMPP Logo with a crown, surrounded by party and burning heart emojis.

#XMPP Summit

After two great days focusing on the XMPP ecosystem and its future we are closing the 28th XMPP Summit. Many thanks to all 35+ participants!
https://xmpp.org/2025/11/xmpp-summit-28/

Meet us tomorrow at #FOSDEM 2026! #ULB, AW Building, Level 1

#jabber #chat #opensource #messaging #federation #Brussels

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The XMPP Logo

#XMPP Summit

The next topic is #Onion #Routing 🧅

The XMPP Summit:
https://xmpp.org/2025/11/xmpp-summit-28/

Meet us at #FOSDEM 2026, too!

#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource #rtc #e2ee

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The XMPP Logo

#XMPP Summit

@guusdk presented about "Open, federated chat in a regulated world".

The XMPP Summit:
https://xmpp.org/2025/11/xmpp-summit-28/

Meet us at #FOSDEM 2026, too!

#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #rtc #e2ee

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The XMPP Logo

#XMPP Summit

After the break, @Goffi presented about #Data Policy: https://xmpp.org/extensions/inbox/data_policy.html

The XMPP Summit:
https://xmpp.org/2025/11/xmpp-summit-28/

Meet us at #FOSDEM 2026, too!

#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource #rtc

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The XMPP Logo

#XMPP Summit

Listen in to the #encryption topics around #MLS, #MIMI & #OMEMO.

The XMPP Summit:
https://xmpp.org/2025/11/xmpp-summit-28/

Meet us at #FOSDEM 2026, too!

#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource #rtc #e2ee

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OMEMO Stickers aside to XMPP Stickers.

#XMPP #Summit

Kicking-off Day 2 of the 28th XMPP Summit with #Slidge! It's a #gateway framework to connect to #WhatsApp, #Signal, #Discord, #Telegram and many more! https://codeberg.org/slidge

https://xmpp.org/2025/11/xmpp-summit-28/

Meet us at #FOSDEM 2026, too!

#jabber #chat #opensource #messaging #Brussels

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Various XMPP Stickers on a table and people at the summit blurred in the background.

#XMPP Summit

After many fruitful discussions and talks on XMPP we are closing for today.
See you tomorrow at 09:00 am (UTC+1)!

The XMPP Summit:
https://xmpp.org/2025/11/xmpp-summit-28/

Meet us at #FOSDEM 2026, too!

#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource #rtc

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Most of the XMPP enthusiasts participating the XMPP Summit 28 in person.