devlug.de is a Fediverse instance that uses the ActivityPub protocol. In other words, users at this host can communicate with people that use software like Mastodon, Pleroma, Friendica, etc. all around the world.

This server runs the snac software and there is no automatic sign-up process.

Site description
Social /dev/LUG/social
Admin email
devlug@devlug.de
Admin account
@stefan@devlug.de

Search results for tag #xmpp

Isadora »
@isadora@transverso.org

Trabalhando ativamente na integração de login do isaCloud Messenger com oAuth2 / OpenID Connect, o que permitirá uso do mensageiro com bases corporativas de autenticação...

Vai vendo...

#xmpp #oidc #oauth2

    monal-im.org :xmpp: »
    @Monal@fosstodon.org

    Monal 6.4.11 (Build 1040, PR #1416) released.

    To see the complete list of bugfixes and improvements, check our releases page: github.com/monal-im/Monal/rele

      Filip 👻 »
      @hadret@fosstodon.org

      @kris now isn’t that interesting? It seems like the best place to run clients is desktop then?

        Bhante Subharo :xmpp: »
        @sbb@c.im

        @debacle @hadret @profanity @Monal @tigase I've been using for about a month casually, and as much as I wish I could like it, I feel it's the Achilles heel of the whole ecosystem. is left without a really good native XMPP client. It's lackluster at best and occasionally buggy.

          Debacle »
          @debacle@framapiaf.org

          @hadret

          Doesn't iOS have a decent terminal, so you could use by @profanity there, too? 🙂

          I assume, that both by @Monal and by @tigase might need more support.

          E.g. at the sprint this weekend: wiki.xmpp.org/web/Sprints/2025

            Filip 👻 »
            @hadret@fosstodon.org

            The more I read about the more I’m tempted to self-host it again (I used in the past), but I’m a bit hesitant due to clients situation. Should I be? Are there some good clients out there? On it’s not a problem as I can use just fine 🤔

              Debacle »
              @debacle@framapiaf.org

              @steffo

              I'm using / with as bridge to IRC, matridge to Matrix, and to SMS.

                Steffo »
                @steffo@a.junimo.party

                A cool thing about is that there are lots of excellent bridges between it and other chat protocols, including proprietary ones, which makes it simpler to provide access to Matrix users to chats which cannot currently be fully migrated there.

                What's the bridging situation for other protocols, like and ?

                  Zash boosted

                  Ge0rG »
                  @ge0rg@chaos.social

                  @KuJoe
                  Thanks for the thread and the linked Mastodon hosting architecture. I'd love to see a write-up of the possible and reasonable architectural decisions that went into this, and how they can help reduce the Mastodon hosting bill.

                  As somebody running a 3k users server on a ~15€/mo VM I'm also shocked by the huge numbers going around.

                    Debacle »
                    @debacle@framapiaf.org

                    @une @menel

                    Having a open when certain admins are around and closed for new/untrusted accounts when not, sounds like a good idea, indeed!

                    It does not even need an extension — this can be done by a bot, that runs on behalf of an admin.

                    Probably it is pretty easy e.g. with (), but somebody™ (= not me!) has to write it — and convince the respective room admins of its usefulness 🙂

                    Next week, we have an XMPP sprint in . Maybe someone is up to the task?

                      Zash »
                      @zash@fosstodon.org

                      Google, and the CA/Browser Forum continues its war against anything that isn't the Web. </ngate>

                        Grantix »
                        @ixe_d@framapiaf.org

                        @gajim
                        Message retraction is a good thing but not supported by others clients (for example for Android).
                        I wish you implement audio and video calls like @dino does...

                          Gajim boosted

                          Debacle »
                          @debacle@framapiaf.org

                          @gajim

                          users can find the new version in the distribution until is released.

                            1 »
                            @une@fe.disroot.org

                            Only operators are allowed to speak on the #xmpp operators chat room. That's gross. Seriously I don't know what happened to the internet in the last years. Everyone is blocked by default today.

                              JoinJabber boosted

                              Gajim »
                              @gajim@fosstodon.org

                              Gajim 2.2.0 has been released 🥳

                              This release brings three new features:
                              message retraction ↩️ , blocking participants in group chats 🛡️, and updated support for modern group chat avatars 🖼️.

                              Thank you for all your contributions! ❤️

                              Support Gajim's development: liberapay.com/Gajim

                              gajim.org/post/2025-05-15-gaji

                                Debacle »
                                @debacle@framapiaf.org

                                @cmccullough @pidgin

                                Mainly by @gajim, but also by @dino for both and IRC, the latter with as bridge.

                                I would love to use in , but it is far behind current standards. ? ? HTTP upload? Last message correction? Message replies? Message reactions? Probably not yet 😞

                                  Chad McCullough »
                                  @cmccullough@discuss.systems

                                  So, what is everyone's favorite Open Source XMPP and IRC app/client?

                                  For me, it's @pidgin, all the way! Has been for many years.

                                    Debacle »
                                    @debacle@framapiaf.org

                                    @pixelschubsi @adbenitez @desirable_dialogue @daniel

                                    I assume, that usage patterns are relevant for determining resource usage.

                                    IIUC, Delta Chat transfers images (cat content) as email attachments? In oob is used, either HTTP upload or file transfer. Now, in , there might be different retention times for and HTTP upload, and maybe quotas on the latter.

                                    Pure text conversations might show a different result than having one with a lot of cat pictures, right?

                                      desirable_dialogue »
                                      @desirable_dialogue@ni.hil.ist

                                      'The Chatmail () servers require significantly lower resources to host users than Matrix – even less than .'

                                      Less then xmpp sounds promising. Where can I read more about it?

                                        adb »
                                        @adbenitez@mastodon.social

                                        @desirable_dialogue I have a chatmail relay, it has +3.1k users, the server is using around 1GB of RAM, GPU is low used and idle most of the time, disk space for the whole operative system is around 5GB of it only like 3GB is actually the temporarily stored encrypted user deduplicated data blobs

                                        I have never hosted so I don't know how would a server with similar amount of users perform, maybe someone else can report

                                        @pixelschubsi

                                          pixelschubsi »
                                          @pixelschubsi@troet.cafe

                                          @adbenitez @desirable_dialogue maybe @daniel can share some insights on production experience of large server setups?

                                          PS: It's kind of weird how DeltaChat folks are rebranding and reusing decades old terminology. A chatmail relay server is both a mail relay and a mailbox server.

                                            adb »
                                            @adbenitez@mastodon.social

                                            @pixelschubsi chatmail is just a name to refer to an email server fine-tuned for Delta Chat usage and with some extra features like push notifications and iroh p2p relay, being lightweight comes from the fact that it is an email server, and I doubt is more lightweight on resources than posfix+dovecot but who knows?

                                            a new name is needed if it is not exactly the same as your typical email server, don't know where you want to go with that kind of toxic comments

                                            @desirable_dialogue @daniel

                                              Kevin Karhan :verified: »
                                              @kkarhan@infosec.space

                                              @debby , , (+OMEMO = @gajim / ) & ( / ) are the better options. also exist and @monocles as well as @Stuxhost offer that.

                                              OfC and are also great!

                                              webcall.timur.mobi

                                                Raiden »
                                                @raiden_fediverse@mastodon.social

                                                @schnedan @gerd Die Verschlüsselung in wurde auch "nachgeflickt". Meiner Meinung nach ist es besser einen Standard, wie E-Mail, weiterzuentwickeln, als immer wieder das Rad neu zu erfinden.

                                                  Stefan boosted

                                                  Jan »
                                                  @rzbrk@social.tchncs.de

                                                  Wenn's gut läuft, machen e.V. und auf der diesjährigen am 16.+17.08.2025 wieder einen gemeinsamen DevRoom. Es gibt wieder viele spannende Sachen und auch wird natürlich nicht fehlen.

                                                  Merkt Euch das WE schon einmal im Kalender vor!

                                                  @Gentoo_eV
                                                  @TroLUG
                                                  @FrOSCon

                                                    dynamic »
                                                    @dynamic@social.coop

                                                    Are there / clients that allow you to set the avatar for multi-user chats, or does that need to be done through the server?

                                                    :boosts_appreciated:

                                                      Polychrome »
                                                      @Polychrome@poly.cybre.city

                                                      A friend invited me to an #XMPP MUC (group chat) but instead of popping a confirmation to accept and join I just got auto-added to it.

                                                      Now I need to find which client did this - either Gajim or Monocles. ​

                                                        adb »
                                                        @adbenitez@mastodon.social

                                                        @schnedan "xmpp works great" haha, yeah sure, people prefer and or even because the apps are better (UI/UX-wise) while doesn't have a concrete good brand/app that people can install and use and expect the same features everywhere (ex. iOS)

                                                        also it is easy to mess up and send unencrypted in XMPP, most groups are unencrypted because it is hard to get it working right in groups and multi-device

                                                        @gerd

                                                          XSF: XMPP Standards Foundation »
                                                          @xmpp@fosstodon.org

                                                          Community

                                                          XMPP in on 23rd - 25th May 2025! It is open to all interested.

                                                          More details: wiki.xmpp.org/web/Sprints/2025

                                                          :xmpp: :xmpp: :xmpp:


                                                          The XMPP Announcement banner

                                                          Alt...The XMPP Announcement banner

                                                            XSF: XMPP Standards Foundation »
                                                            @xmpp@fosstodon.org

                                                            The Newsletter for April 2025 is out!

                                                            Read about the latest XMPP universe updates and the latest updates on our !

                                                            xmpp.org/2025/05/the-xmpp-news

                                                            Enjoy reading! 📰 ☕ :xmpp:


                                                            The XMPP Newsletter Banner

                                                            Alt...The XMPP Newsletter Banner

                                                              Rainer D. »
                                                              @derRainer@rheinland.social

                                                              @debacle @codeDude @redpanda Here also one forum on (enriched with some own scripts)

                                                                codeDude :archlinux: :neovim: »
                                                                @codeDude@floss.social

                                                                @redpanda mainly but too

                                                                  Blake Leonard »
                                                                  @blake@infosec.town

                                                                  Where are the conversations happening? Doesn't seem to be on here or even Bluesky. Scattered in a million MUCs with shitty, non-existent, or members-only chat history? Mailing list? Nowhere at all (seems the most likely at this point)?

                                                                    contrapunctus ✊🏳️‍🌈🏳️‍⚧️ »
                                                                    @contrapunctus@en.osm.town

                                                                    @dgar Love the variety of synonyms for "died" 😆

                                                                    Lessons to be learned -
                                                                    • Boycott software - use software (a.k.a. / / ) which is free of corporate control, and
                                                                    • Boycott services - use services so you aren't locked into one service.

                                                                    is still around, and thriving.
                                                                    contrapunctus.codeberg.page/th

                                                                      Debacle »
                                                                      @debacle@framapiaf.org

                                                                      Thoughts on Matrix, XMPP, and reliability [SENSITIVE CONTENT]

                                                                      @tirifto

                                                                      Which client is it? Maybe it does not speak MUC-MAM (message archive management for group chats)? What are the MAM settings of the server? E.g. by @prosodyim defaults to one week for expiry, IIRC.

                                                                      When I started using (≈ 2014), reliability was not very good, indeed. Nowadays it is 100 % for me.

                                                                      Compared to Matrix, I'm only missing "XEP-0503: Server-side spaces" and animated stickers in 🙂

                                                                        Tirifto »
                                                                        @tirifto@jam.xwx.moe

                                                                        Thoughts on Matrix, XMPP, and reliability

                                                                        As it turns out, I still can’t exactly recommend XMPP as a communication platform. I know a lot of people here on the Fediverse like and even prefer it to other platforms like Matrix, but it just doesn’t work reliably for me. Not years ago and not now.

                                                                        I just opened the XMPP client on my other device, navigated to a public room (group chat) I’m a part of, and the last three days’ worth of messages didn’t show up. Why? I don’t know.

                                                                        This room’s information says it should be ‘Persistent’ and ‘Archiving’. Maybe the messages are archived, but not shared to all of the room members’ devices. Maybe the room needs an extra setting to do that. Or maybe it already does that, but only if the client and the server both support XMPP Extension number 4,872 (Self-Propagating Persistent Messages, version 2).

                                                                        It could just be this one room. It could be that the there are better clients that would inform me about this missing feature, but this one doesn’t. But as it stands, I apparently can’t just use XMPP and trust I’ll get to see the messages people sent me. With Matrix, I can. Sure, there might be a problem with encryption, but at least I’ll know someone tried to say something.

                                                                        #lang_en #chat #free_software #Matrix #messaging #software #XMPP

                                                                          Menel :xmpp: »
                                                                          @menel@snikket.de

                                                                          @oliver@microhive.social
                                                                          Ich habe keine Erfahrung mit Mac, aber andere berichten von monal oder beagle.

                                                                          Dino.im muss man irgendwie selber mit homebrew machen. Keine Ahnung wie erfolgreich das zuletzt geklappt hat.



                                                                            Oliver⚡ »
                                                                            @oliver@microhive.social

                                                                            Was nimmt man denn heutzutage als Client auf dem ? wohl nicht mehr, oder?

                                                                              🗳

                                                                              dynamic »
                                                                              @dynamic@social.coop

                                                                              Which client should I use for / ?

                                                                              :boosts_appreciated:

                                                                              Dino:8
                                                                              Gajim:13
                                                                              Pidgin:1
                                                                              Something else (will explain in comments):1

                                                                                Back to top - More...