Tootfinder

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A curated list of UI clients for accessing the ActivityPub Fediverse social network.
delightful.coding.social/delig

@cheeaun@mastodon.social
2025-12-19 15:21:05

RE: activitypub.blog/2025/12/17/7-
“Social Web Reader” 👀🤔👀🤔

@chris@mstdn.chrisalemany.ca
2025-12-19 19:31:35

No backyard chickens 😢
cbc.ca/news/canada/british-col

@karlauerbach@sfba.social
2025-11-18 01:17:52

I would argue that until an ICE agent is arrested that the Federal Gov't has no standing to bring a lawsuit at either the Federal or State level.
mercurynews.com/2025/11/17/tru

@cdonat@hostsharing.coop
2025-10-19 11:29:21

Is there already an ActivityPub vocabulary for job openings, or cvs?
I'm trying to make my CV-webpage more visible, and also create a job-bot, that everyone can set up with their sources, and queries.
Obviously the idea is, to help people find jobs, and fill vacancies, without having to resort to a centralized network, like e.g. LinkedIn.
I'm aware of these efforts, though they're not ActivityPub related:

@GroupNebula563@mastodon.social
2025-11-21 18:49:31

#ActivityPub #Fediverse #Mastodon #OpenRegistrationHurts

@_tillwe_@mastodon.social
2025-10-19 14:15:32

Ärgerlich, aber das klappt so nicht - wenn jedesmal, wenn ich einen Beitrag auf Mastodon poste, mein Blog erstmal minutenlang ausfällt, dann ist es wohl nicht ActivityPub-Ready ... ich schalte das Plugin jetzt mal aus und schaue, ob's dann besser läuft. //cc @…

@zack@mamot.fr
2025-11-21 00:07:33

On ne pourra pas toujours compter sur l'incompétence des méchants et la méticulosité de certaines vigies pour sauver l'Etat de Droit.
On ne sera peut-être pas aussi chanceu.x.ses que les Tazunien.ne.s sur ce point. Parce que niveau incompétence des damnés de la méchanceté, ils posent la barre super haut.

@tezoatlipoca@mas.to
2025-11-14 18:22:32

Lol. Another introduction piece on "What is the #Fediverse?" that immediately lays into #ActivityPub - that's like doing a primer on #cryptocurrency and starting off with talking about

@netzschleuder@social.skewed.de
2025-10-16 19:00:04

fediverse: Fediverse network (2018)
An early snapshot of the federation network among web publishers using the ActivityPub protocol. Nodes are instances, and a directed edge exists if an instance follows another instance.
This network has 4860 nodes and 484164 edges.
Tags: Social, Online, Information
ne…

fediverse: Fediverse network (2018). 4860 nodes, 484164 edges. https://networks.skewed.de/net/fediverse
@compfu@mograph.social
2025-11-18 22:11:16

I had boosted that post a year ago and just received a notification by Mastodon that it has been updated. That's a really underrated feature of the ActivityPub protocol.
The author has updated the year -- it's been 40 years now!
masto.ai/@cybeardjm/1135051091

@chris@mstdn.chrisalemany.ca
2025-11-21 21:52:21

The most beautiful democratic act happening right now in Canada is in Alberta, yes Alberta, where constituents are using the new - easier to reach - petitioning and recall rules enacted by the current UCP government to launch recall campaigns on UCP Members of the Legislature.
This is the 3rd one to be approved to move on to the signature-gathering stage!
*chefskiss*
#ABPoli #CanPoli #CdnPoli #Democracy
cbc.ca/news/canada/edmonton/no

@markhburton@mstdn.social
2025-10-11 09:50:19

So will the BBC give a prime News at 10 slot to this?
No because unlike a munitions factory blowing up in the USA, this is brown people and not in the Imperial centre.
Mexico floods leave at least 27 dead and more missing - BBC News
bbc.co.uk/news/arti…

@stefan@gardenstate.social
2025-12-16 19:02:41

Mastodon needs big changes if it wants to grow. BIG CHANGES.
Most of what I personally want are small Quality of Life changes.
One reason apps like Pixelfed and Loops are interesting are because people could find them without caring about Activitypub.
New apps are exciting because it's a great way to experiment with things that maybe Mastodon could learn from and add in the future.

@_tillwe_@mastodon.social
2025-10-12 14:22:28

Nicht so ganz geplanter und irgendwie seltsamer Nebeneffekt des ActivityPub-Wordpress-Plugins (oder meiner älteren Blog-Installation): wenn ich meine eigenen Blogartikel hier - in meinem Account, nicht in dem des Blogs - poste, meint ActivityPub, dafür eine Quote-Berechtigung einfordern zu müssen. Was manchmal klappt, manchmal nicht - und ich wüsste nicht, wo ich das im Wordpress-Plugin einstelle. Hm. #activitypub

@tante@tldr.nettime.org
2025-12-12 16:29:05

(Do not quote post your wordpress' activitypub posts cause that stuff doesn't seem to be cached by most caching plugins so you dDOS your server)

@yaya@jorts.horse
2025-10-16 17:44:50

hello my #fuckaas friends in my phone
you know about mastodon. you may have heard of lemmy, the fedi equivalent of reddit, or pixelfed, the fedi equivalent of Instagram, or bookwyrm, the Goodreads equivalent.
but did you know there's like 8 bajillion other things in the fediverse that you can check out and start using in place of corporate-captured platforms? it's true!

@jtk@infosec.exchange
2025-10-07 18:45:41

There is an ActivityPub proposal that involves the #DNS.
I have only just discovered it and have not considered it deeply so I am reluctant to make any grand statements. It is not obvious to me why this is useful or better than alternative approaches. It appears to involve the use of TXT RRs, any new de facto use of which makes me skeptical.

@johnm@social.tchncs.de
2025-12-13 12:19:05

Blogbastelei
Nachdem mein letzter Versuch mit dem ActivityPub Plugin und der Erweiterung für Bluesky (Bridge) nicht funktioniert hat habe ich den ganze Kram aus dem Blog rausgeworfen. Stattdessen nutze nun das Plugin Mastodon Autopost um die Beiträge automatisch ins Fediverse zu bringen.
Damit die Beiträge auch auf Bluesky landen nutze ich das Plugin Atproto Share.
Bei beiden Pl

@jorgecandeias@mastodon.social
2025-10-06 18:13:16

RE: about.iftas.org/2025/10/05/coo
Eles andem aí.

@netzschleuder@social.skewed.de
2025-11-16 10:00:05

fediverse: Fediverse network (2018)
An early snapshot of the federation network among web publishers using the ActivityPub protocol. Nodes are instances, and a directed edge exists if an instance follows another instance.
This network has 4860 nodes and 484164 edges.
Tags: Social, Online, Information
ne…

fediverse: Fediverse network (2018). 4860 nodes, 484164 edges. https://networks.skewed.de/net/fediverse
@whitequark@mastodon.social
2025-10-09 12:40:44

oh hell yes neuromatch.social/@jonny/11534

@Techmeme@techhub.social
2025-10-08 07:51:00

An interview with Evan Prodromou, "inventor of the Fediverse", on ActivityPub's origins, Mastodon's privacy focus, expanding beyond microblogging, and more (Matthias Pfefferle/Open Channels FM)
openchannels.fm/how-decentrali

@cybertailor@craba.cab
2025-10-12 02:45:44

Тут в федивёрсе недавно обнаружили сетку пророссийской пропаганды. Мы :blobcatlul:? @…
mastodon.iftas.org/@iftas/1153

@cdonat@hostsharing.coop
2025-12-15 15:57:37

The hashtag #fedihelp just dropped me in yet another rabbit hole. How about setting up a ActivityPub crowd sourcing system?
Idea: it could be a webpage with payment option, and an initial ActivityPub post per campaign. There you describe, why you need money, and how much. Maybe some automatic posts, when some thresholds are reached. And you can write about the progress in responses to th…

@bilbo_le_hobbit@mamot.fr
2025-10-09 20:26:55

@danahilliot@climatejustice.social Bon vent Dana ! Je viens de voir que ton blog est sous Wordpress, tu pourrais installer l'extension Activitypub pour qu'on puisse suivre tes publications de blog sur le fediverse...

This Fediverse Enhancement Proposal describes a way to attach a chat room to ActivityPub actors and objects.
The chat room itself can be a web page, a XMPP room,
a Matrix room,
an IRC channel, ...
The chat itself does not necessarily publish messages using ActivityPub.

@andres4ny@social.ridetrans.it
2025-10-09 04:12:22

Somewhere out there in the multiverse, there's a version of earth where it wasn't John Mastodon who wrote the most popular activitypub-using social networking site, but rather some guy named Fred.
The frediverse is real popular over there, with almost half a billion people on fredi.

@DieGesellschafterinLang@swiss.social
2025-10-02 06:39:24

Die Schrifstellerin Ingrid Noll wurde am 29. September 90! Ihr neuer Krimi heisst: «Nachteule»
fr.de/ratgeber/medien/diesen-j

@midtsveen@social.linux.pizza
2025-12-07 12:48:46

"We're also going to put our full attention to supporting ActivityPub where possible."
-- #LibreFM

@donelias@mastodon.cr
2025-11-08 22:22:55

¿Tiene usted sitios hechos en WordPress y le gustaría que el contenido llegue a una audiencia directamente sin depender de redes sociales privadas?
Esta es otra prueba de una publicación de un sitio en WordPress que tiene activado el plugin de integración con el Fediverso, haciendo que se pueda interactuar con el contenido desde Mastodon y cualquier otra red social abierta que use el protocolo ActivityPub.
En este caso la pšgina es un producto de una tienda en línea con el plugin…

@teledyn@mstdn.ca
2025-10-08 16:51:05

It is frustrating how #nextcloud now offers support for sharing to X, Facebook, Bluesky, Diaspora, Telegram and WhatsApp, but the one and only attempt at ActivityPub remains broken and abandoned 😔
I can't complain, of course, as I've never tried to write one myself and I'm certain it would not be easy to roll an integrated AP/NC bridge client from scratch, but back in nc-27 when Social almost partially worked, it was fun 😊
That all the platforms I detest are supported also depresses me a little, my faith in humanity and all that jazz.

@netzschleuder@social.skewed.de
2025-11-15 13:00:04

fediverse: Fediverse network (2018)
An early snapshot of the federation network among web publishers using the ActivityPub protocol. Nodes are instances, and a directed edge exists if an instance follows another instance.
This network has 4860 nodes and 484164 edges.
Tags: Social, Online, Information
ne…

fediverse: Fediverse network (2018). 4860 nodes, 484164 edges. https://networks.skewed.de/net/fediverse
@jdrm@social.linux.pizza
2025-11-26 20:12:20

Que dice OpenIA que usar ChatGPT para que te ayude a suiciradte incumple la licencia de uso y que ellos no quieren saber nada. futurism.com/artificial-intell

@carloshr@lile.cl
2025-10-07 01:49:40

¡Bienvenidas todas las personas que vienen llegando a Mastodon! Para una mejor convivencia solo debes seguir los 437 pasos que se indican a continuación y opcionalmente, pero muy recomendado, leer las 4.723 paginas de la guía ršpida de bienvenida al fediverso e introducción al protocolo activitypub, estšndar de la W3C. ¡Ah! Y no olviden poner alt y usar CW.
Disfruten su estadía ✌🏻

@luana@wetdry.world
2025-11-04 14:17:38

What if… Pretendo’s Miiverse but with ActivityPub?

@kubikpixel@chaos.social
2025-11-28 15:30:31

Open vs. Closed: The Fight for a New Internet
The Story Behind — A federated internet is forming. It's built on open protocols like ActivityPub & connects services like Mastodon, Threads, Pixelfed, Tumblr, Wordpress and more into a connected network known as the fediverse. And everyone from tech enthusiasts to Mark Zuckerberg and Jack Dorsey seem to want in.
📺

@berndsonneck@mastodon.social
2025-10-27 19:24:05

Stefan Rahmstorf: "Als Donald Trump das erste Mal gewählt wurde, habe ich geweint"
zeit.de/politik/2025-10/stefan

@denis@det.social
2025-11-05 16:07:14

@… naja, genau - wie WP eben, ich packs auf den Server, den Rest macht install.php. Eine leichte WP Alternative mit ActivityPub wäre echt gut - eine, die mit wenig IT Kenntnissen überall installiert werden kann.

@rasterweb@mastodon.social
2025-09-26 11:54:55

And yet another post talking about mapping my bike rides... this time looking at the very interesting wanderer which is open source and uses ActivityPub!
rasterweb.net/raster/2025/09/2

@alejandrobdn@social.linux.pizza
2025-11-29 19:45:48

Interview with Eugen Rochko, creator of Mastodon coywolf.com/news/social-media/

@chris@mstdn.chrisalemany.ca
2025-12-18 16:52:43

Sigh.
No comment.
#Palestine #University #VIU #Israel

@emd@cosocial.ca
2025-11-29 23:31:43

Just ordered a small VPS to give #selfhosting

@philip@mastodon.mallegolhansen.com
2025-10-28 01:32:33

@… I don’t know if I’d use it, but it seems like a cool little project for someone who wants to dip their toes in ActivityPub development.

@StephenRees@mas.to
2025-11-26 19:49:15

Canada’s weather warning system has changed. Here’s how
New colour-coded, tier-based warnings will change how weather messaging is delivered
cbc.ca/news/canada/nova-scotia

@lil5@social.linux.pizza
2025-11-28 08:34:58

DeltaChat is a cool idea but should be cranked to the max. Fuck protocols, instant messaging has never been been about the protocol but the network effect.
Not everyone knows how to login to their email outside of the web browser, a chat client should facilitate speech between you and your friend’s favourite app.
These are all open protocols that allow for direct communication but garden off others: activitypub, email, irc, matrix, xmpp, bluesky, nostr, simplex, theema, tox, jam…

@GroupNebula563@mastodon.social
2025-10-23 09:34:06

anyone know any good #Bonfire servers with open signups? looking to try out the platform! #ActivityPub

@groupnebula563@mastodon.social
2025-10-23 09:20:21

@… hey, just reaching out to let you know that b.diasp.org seems to go to some spam blog now (i assume DNS records were never updated)
side note: is there an activitypub plu…

@denis@det.social
2025-11-03 15:12:04

Vielleicht habe ich Lust, mal wieder über ein wenig anderes Zeug als Pen&Paper Kram zu bloggen. Ich will das selber hosten und es sollte möglichst handlich sein (kein Wordpress!) und es soll per ActivityPub ans Fediverse angedockt sein. MarkDown-Support wäre wundervoll und man sollte es einfach auf einem regulären Hetzner Webspace mit den üblichen alten Kram wie PHP hosten können - ohne Shell Access, natürlich.
Gibts sowas?

@netzschleuder@social.skewed.de
2025-11-06 20:00:04

fediverse: Fediverse network (2018)
An early snapshot of the federation network among web publishers using the ActivityPub protocol. Nodes are instances, and a directed edge exists if an instance follows another instance.
This network has 4860 nodes and 484164 edges.
Tags: Social, Online, Information
ne…

fediverse: Fediverse network (2018). 4860 nodes, 484164 edges. https://networks.skewed.de/net/fediverse
@askans@bonn.social
2025-12-14 18:36:08

A different, not only technical look at the technology behind the #Fediverse:
"What if instead we thought of the federation protocols (e.g. ActivityPub and friends) as something that could be added to most websites and make them interoperable with other sites?"
Talk, video & slides by @…
sfscon.it/talks/from-the-fediv

@chris@mstdn.chrisalemany.ca
2025-12-14 02:11:35

Bluesky is becoming worse than X
(clicked on a link provided by another Bluesky person whose post was bridged here through @… )
#blueksy #closed #atproto #activitypub

@netzschleuder@social.skewed.de
2025-09-25 07:00:04

fediverse: Fediverse network (2018)
An early snapshot of the federation network among web publishers using the ActivityPub protocol. Nodes are instances, and a directed edge exists if an instance follows another instance.
This network has 4860 nodes and 484164 edges.
Tags: Social, Online, Information
ne…

fediverse: Fediverse network (2018). 4860 nodes, 484164 edges. https://networks.skewed.de/net/fediverse
@kingconsult@berlin.social
2025-12-03 19:40:39

🔴 Now live: 1st Brazilian #Fediverse Forum #WebSocialBR with @… & @…
➡️ #ActivityPub #SaveSocial #SciComm #SocialMedia #digitalsovereignty

@GroupNebula563@mastodon.social
2025-10-23 09:20:21

@… hey, just reaching out to let you know that b.diasp.org seems to go to some spam blog now (i assume DNS records were never updated)
side note: is there an activitypub plu…

@netzschleuder@social.skewed.de
2025-10-23 23:00:04

fediverse: Fediverse network (2018)
An early snapshot of the federation network among web publishers using the ActivityPub protocol. Nodes are instances, and a directed edge exists if an instance follows another instance.
This network has 4860 nodes and 484164 edges.
Tags: Social, Online, Information
ne…

fediverse: Fediverse network (2018). 4860 nodes, 484164 edges. https://networks.skewed.de/net/fediverse
@netzschleuder@social.skewed.de
2025-10-31 07:00:04

fediverse: Fediverse network (2018)
An early snapshot of the federation network among web publishers using the ActivityPub protocol. Nodes are instances, and a directed edge exists if an instance follows another instance.
This network has 4860 nodes and 484164 edges.
Tags: Social, Online, Information
ne…

fediverse: Fediverse network (2018). 4860 nodes, 484164 edges. https://networks.skewed.de/net/fediverse
@chris@mstdn.chrisalemany.ca
2025-12-12 19:07:36

We should be using all the copper we possibly can to electrify the world as fast as possible.
Instead tech-bros are like: “Ooo lets use all the everythings to build idiotic slop machines.”
#AI #Copper #Electricity #EndFossilFuels #LLM #Bubble #climateEmergency
ctvnews.ca/business/article/ho

@kingconsult@berlin.social
2025-11-24 09:54:06

Don't miss this keynote by @… and @…!
> #SocialMedia: We Can Change the Defaults
📅 Th. 27 Nov. 2025 at 8 pm
online and #Amsterdam
> @…, … co-author of #ActivityPub, … will speak about the crisis technologists face. Why must we revise the default assumptions of the web 2.0 era? She will introduce the work @… is doing to make a positive future possible.
#SPUI25 #SaveSocial #Fediverse #OpenSource #FOSS #sovereignty #EuSummit25

@chris@mstdn.chrisalemany.ca
2025-11-27 16:01:46

I'll reserve full judgement for when the actual agreement is public... but here's the hot-take on the 75% reduction in methane emissions in 10 years.
Which emissions?
And show me a target Canada has ever hit.
Details. I want details, plans, concrete actions to make it happen.
#CanPoli #CdnPoli #ClimateEmergency #ClimateChange #LNG #Oil #BCPoli #ABPoli
ctvnews.ca/politics/article/pi