@xmpp.org.bsky.social
XMPP - Extensible Messaging and Presence Protocol Promoting open communication and open communication infrastructure Standardized within the IETF Getting started with XMPP: https://xmpp.org/getting-started/
The XMPP Community Banner with the XMPP Logo and a triangle with three encircled colored person icons next to it.
#XMPP Community
Join the XMPP #Berlin #Sprint from 19th to 21st of June 2026.
Work side by side with developers from the XMPP community!
More information and registration here: wiki.xmpp.org/web/Sp...
#jabber #chat #interoperability #rtc #opensource #federation #messaging #Germany #development
The XMPP Specs Banner
XMPP Extensions and Specifications (XEP)
Read about the new #XMPP #Extensions and #Specifications changes and updates in January 2026:
xmpp.org/2026/02/the...
#jabber #chat #interoperability #rtc #xep #standards #opensource #decentralization #federation #messaging #newsletter
The XMPP Newsletter Banner
The XMPP Newsletter for January 2026 is out!
Read about the latest updates in the #XMPP universe and our #standards!
xmpp.org/2026/02/the...
Enjoy reading! β
#jabber #chat #interoperability #rtc #opensource #decentralization #federation #messaging #newsletter #xep
The Chat of the Future Banner with four icons referencing to experimentation, exploration, collarboration and innovation.
#XMPP Community
The #Chat of the Future Initiative discusses their spring 2026 activities today from 19:00 (UTC+1)!
Activities: XMPPβs strong points, organising online meet-ups and #interoperabilty sessions.
xmpp.org/2026/01/cha...
#jabber #chat #rtc #messaging #federation #opensource
#XMPP @ #FOSDEM 2026
Thanks to all organisers, supporters and visitors for the great experience at our XMPP #Realtime Lounge and at the venue overall!
We end the day with this lovely creation from Angela (piscimisty) <3
#jabber #chat #opensource #messaging #federation #Brussels #Belgium #europe
#XMPP @ #FOSDEM
Impressions from the XMPP talks in the #Decentralised #Communication room:
Engineering XMPP #Federation: Building #Messaging, Voice & Social Features Across #Independent Projects - JΓ©rΓ΄me Sautret & TimothΓ©e Jaussoin
@ejabberd @movim
#chat #jabber #interoperability #opensource
The DI.DAY XMPP switch recipies handouts infront of the XMPP booth at the FOSDEM.
#XMPP Community
XMPP is listed at the βDigital Independence Dayβ (#DI.DAY) as an alternative chat option and the community created switch recipes to enable users to migrate to independent messaging.
xmpp.org/2026/02/xmp...
#jabber #interoperability #opensource #messaging #europe #fosdem #whatsapp
The XMPP Logo
#XMPP @ #FOSDEM 2026
Talk:
What are you listening to now?: Implementing "Now Playing" feature in modern XMPP - Γzcan OΔuz
Sun, 14:15, AW1.126
Visit the XMPP #Realtime Lounge in #ULB, AW Building, Level 1!
#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource #europe
#XMPP @ #FOSDEM 2026
Talk:
@Movim: Building a Decentralized Social Network on XMPP - TimothΓ©e Jaussoin
Sun, 13:45, AW1.126
Visit the XMPP #Realtime Lounge in #ULB, AW Building, Level 1!
#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource #rtc #e2ee #europe
The XMPP Logo
XMPP @ #FOSDEM
Talk:
Engineering #XMPP Federation: Building Messaging, Voice & Social Features Across Independent Projects - JΓ©rΓ΄me Sautret & TimothΓ©e Jaussoin
Sun, 13:15, AW1.126
Visit the XMPP Realtime Lounge in AW Building, Level 1!
#jabber #interoperability #opensource #federation #messaging
The DI.DAY XMPP switch recipies handouts infront of the XMPP booth at the FOSDEM.
#XMPP Community
XMPP is listed at the βDigital Independence Dayβ (#DI.DAY) as an alternative chat option and the community created switch recipes to enable users to migrate to independent messaging.
xmpp.org/2026/02/xmp...
#jabber #interoperability #opensource #messaging #europe #fosdem #whatsapp
The XMPP Logo with a crown, surrounded by burning heart and party emojis.
#XMPP @ #FOSDEM 2026
Come by, meet XMPP enthusiasts and grab some merch at the XMPP #Realtime Lounge!
#ULB, AW, Level 1
XMPP - choose & build your own #chat #infrastructure (and many more other solutions)!
#jabber #interoperability #opensource #decentralization #messaging #europe #Brussels
The XMPP Logo
#XMPP @ #FOSDEM 2026
Talk:
What are you listening to now?: Implementing "Now Playing" feature in modern XMPP - Γzcan OΔuz
Sun, 14:15, AW1.126
Visit the XMPP #Realtime Lounge in #ULB, AW Building, Level 1!
#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource #europe
#XMPP @ #FOSDEM 2026
Talk:
#UnifiedPush - #Push notifications. Decentralized and Open Source - Daniel Gultsch, s1m
Sat, 16:00, UB4.132
Visit the XMPP Realtime Lounge in #ULB, AW Building, Level 1!
#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource #rtc #e2ee
#XMPP @ #FOSDEM 2026
Talk:
@Movim: Building a Decentralized Social Network on XMPP - TimothΓ©e Jaussoin
Sun, 13:45, AW1.126
Visit the XMPP #Realtime Lounge in #ULB, AW Building, Level 1!
#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource #rtc #e2ee #europe
#XMPP @ #FOSDEM 2026
Talk:
#UnifiedPush - #Push notifications. Decentralized and Open Source - Daniel Gultsch, s1m
Sat, 16:00, UB4.132
Visit the XMPP Realtime Lounge in #ULB, AW Building, Level 1!
#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource #rtc #e2ee
The XMPP Booth hidden infront of a crowd.
#XMPP @ #FOSDEM
Our booth is so well-crowed we cannot find it anymore π¬
Be brave and keep trying to find us at #ULB, AW, Building, Level 1!
#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource #rtc #e2ee #decentralisation
The XMPP Logo
XMPP @ #FOSDEM
Talk:
Engineering #XMPP Federation: Building Messaging, Voice & Social Features Across Independent Projects - JΓ©rΓ΄me Sautret & TimothΓ©e Jaussoin
Sun, 13:15, AW1.126
Visit the XMPP Realtime Lounge in AW Building, Level 1!
#jabber #interoperability #opensource #federation #messaging
The XMPP Logo with a crown, surrounded by party and burning heart emojis.
#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
The XMPP Logo
#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!
xmpp.org/2025/11/xmp...
Meet us tomorrow at #FOSDEM 2026! #ULB, AW Building, Level 1
#jabber #chat #opensource #messaging #federation #Brussels
The XMPP Logo
#XMPP Summit
The next topic is #Onion #Routing π§
The XMPP Summit:
xmpp.org/2025/11/xmp...
Meet us at #FOSDEM 2026, too!
#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource #rtc #e2ee
The XMPP Logo
#XMPP Summit
Guus der Kinderen presented about "Open, feserated chat in a regulated world".
The XMPP Summit:
xmpp.org/2025/11/xmp...
Meet us at #FOSDEM 2026, too!
#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource #rtc #e2ee
The XMPP Logo
#XMPP Summit
After the break, @goffi presented about #Data Policy: xmpp.org/extensions/...
The XMPP Summit:
xmpp.org/2025/11/xmp...
Meet us at #FOSDEM 2026, too!
#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource #rtc
OMEMO Stickers aside to XMPP Stickers.
#XMPP Summit
Listen in to the #encryption topics around #MLS, #MIMI & #OMEMO.
The XMPP Summit:
xmpp.org/2025/11/xmp...
Meet us at #FOSDEM 2026, too!
#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource #rtc #e2ee
Various XMPP Stickers on a table and people at the summit blurred in the background.
#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! codeberg.org/slidge
xmpp.org/2025/11/xmp...
Meet us at #FOSDEM 2026, too!
#jabber #chat #opensource #messaging #Brussels
Most of the XMPP enthusiasts participating the XMPP Summit 28 in person.
#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:
xmpp.org/2025/11/xmp...
Meet us at #FOSDEM 2026, too!
#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource #rtc
The XMPP Logo
#XMPP Summit
The current topics are "Account Recovery", "Passwordless Authentication" and "Mentions".
The XMPP Summit:
xmpp.org/2025/11/xmp...
Meet us at #FOSDEM 2026, too!
#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource #rtc
The XMPP Logo
#XMPP Summit
Listen in to our next topic "Encrypted profile/vCard".
The XMPP Summit:
xmpp.org/2025/11/xmp...
Meet us at #FOSDEM 2026, too!
#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource #rtc
The XMPP Logo
#XMPP Summit
After a break with many interesting discussions we are now at "Pinned messages".
The XMPP Summit:
xmpp.org/2025/11/xmp...
Meet us at #FOSDEM 2026, too!
#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource #rtc
The XMPP Logo
#XMPP Summit
Continuing after the lunch break with #XEP-0503: #Server-side #spaces. xmpp.org/extensions/...
The XMPP Summit:
xmpp.org/2025/11/xmp...
Meet us at #FOSDEM 2026, too!
#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource
