jrollans.com 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.
Does anyone use #Bookwyrm ? or know another #ActivityPub / #Federated / #GoodReads alternative?
I don't read much, but when I do I want to have an API about it. lol
@elperronegro
oooo....
@nomads
local & distributed! using #nextcloud #matrix #activitypub for collaborative action!
Acho muito válido até impulsionar novamente publicações próprias que ainda considere relevantes, quando tiver contato com elas posteriormente.
Por outro lado, pode ser relevante uma opção de desabilitar a visualização de quantas curtidas e quantos impulsionamento uma publicação teve. Bem como sobre receber notificações disso, algo que já é mais comum. Phanpy, por exemplo, creio que tenha ambas possibilidades.
We are entering a new step in the development of #Holos and we need more people to test.
We have reopened subscriptions through the app: https://holos.social/signup
We wrote a page explaining how we implemented #E2EE DMs over #ActivityPub: https://holos.social/e2ee
Don't hesitate to contribute and share your feedback with us. Thank you.
#snac is a pretty cool #fediverse #activitypub server software!
Super lightweight, no database, easy to set-up.
I will not replace my main #mastodon instance with it, but i really have some other use cases for it, for example some bots or so.
And from what I saw, the code also is pretty nice to learn things from it. (me, a c programming noob)
Edit: Totally dumb of me to NOT post the Git repo in the first place 🤦♂️
https://codeberg.org/grunfink/snac2
ActivityPub: Protocolo para Redes Descentralizadas - DEV Community
https://dev.to/rafaelbonilha/activitypub-protocolo-para-redes-descentralizadas-425e
Kia ora @klasse_methode, I'm a caretaker of fediverse.party and I'd like to link to a page about Lauti's planned implementation of ActivityPub. An official announcement of the intention would be good, and recent post with updates on any progress made would be better. Can you suggest a good page to link to?
@redegelde I'm glad to see that #ActivityPub and #Mastodon is becoming an option for #OSSN. #fosdem
Are you still doing the plugin at GitHub and need help?
https://github.com/compie67/ossn-Fediverse/blob/main/needhelp.txt
Random #fosdem notes. Met a nice dev from @ente #ente with whom I discussed a subtle bug on GitHub a few weeks ago (thanks for the now released fix!). Also met @liaizon. Thanks for reaching out; it's always cool to discuss the integration #activitypub in wikis!
It looks like the migration off of my #snac #snac2 instance @fd0@social.freebsd.amsterdam to mastodon.nl is almost complete.
Some weird thing is happening, that not all my followers there have migrated with me...
It may be an #ActivityPub thingy... not sure. I have seen the notification being sent out to all the followers
There are only a few hours left to submit a proposal to the NLNet Open Social Fund. It's an easy proposal process!
Emissary along with @Bonfire and @swf are working on #MLS based e2ee messaging over #ActivityPub supported by Sovereign Tech Fund
On stage now, @django — arguing for widespread adoption of ActivityPub client-server (C2S) protocol.
I agree with him.
At the very least, to make extension of ActivityPub through JSON-LD namespaces possible.
But also to decouple Fediverse client development from Fediverse server development.
And more.
#ActivityPub #FediDev #FediDevs #Fediverse #FOSDEM #FOSDEM2026 #SocialWeb #SocialWebFOSDEM #SocialWebFOSDEM2026
First talk today at the Social Web Devroom we have @pfefferle talking about the state of WordPress's fediverse integration
#FOSDEM #ActivityPub #fedidev
Week in Fediverse 2026-01-30
Servers
- Betula v1.6.0
- stegodon v1.6.2
- flohmarkt v0.14.3
- Friendica v2026.01
- PeerTube v8.0.2
- Manyfold v0.132.0
- Hubzilla v11.0
- Ktistec v3.2.8
- Castopod v1.14.0
- NodeBB v4.8.1
- shops v0.2.1
- PieFed v1.5.4
- Loops v1.0.0-beta.9
Clients
- Pachli v3.3.1
- tooi v0.20.0
- PeerTube-GTK: Native desktop PeerTube client
Tools and Plugins
- Poduptime v6.2.0
- FediBoost: Automatically boost WordPress posts on connected Mastodon accounts
For developers
Articles
- A Crowdsourced Photo Gallery from the Fediverse – the Open Social Web in action
- Community, Fedi-style
-----
#WeekInFediverse #Fediverse #ActivityPub
Previous edition: https://mitra.social/objects/019bebbb-adee-b1ae-ab85-c1825103684b
@silverpill, should I use the #Ukrainian interface option in #Mitra to mark #ActivityPub posts with this language (instead of #English), or is the interface option not related? I just can't find this in the message form.
In #Tuba app, I can simply select the content language, but I'm not sure about the default web UI behavior.
»Loops is Now on the App Store« https://blog.joinloops.org/loops-is-now-on-the-app-store/?Fedizen.EU #Fedizen #Fediverse #ActivityPub #News
Just learned from @quillmatiq that @msonnberger is working on #FediSky, a new project "that adds an #ActivityPub instance sidecar to a PDS"
https://bsky.app/profile/quillmatiq.com/post/3mdlcquxuab26
https://github.com/msonnb/fedisky
#atproto #fedidev
Happy to read about Roomy project that is open source alternative to discord that supports Activity Pub.
Hello Fedi, any ideas why my account on Vernissage can be found from other platforms like Mastodon or Pixelfed, but does not show any posts?
Other accounts show up with with their existing posts.
Can you point me to something in the settings, @mczachurski?
What did I miss? https://vernissage.photos/@linkshaender
A chat platform, alternative to #Discord, uses #ATProto & planned to use #ActivityPub, so that you can log in with your #Mastodon ID . Might eventually be useful for a #WatchParty
Oh I didn't realize the entire vidzy github project was nuked https://github.com/vidzy-social/vidzy
There's a couple of archive snapshots of it though https://web.archive.org/web/20241104180545/https://github.com/vidzy-social/vidzy so at least somewhat preserved
"Letztlich bleibt das #Fediverse eine der spannendsten Entwicklungen des modernen Webs. Es erinnert an die frühen Ideale des Internets: offen, föderiert, interoperabel. Und es zeigt, dass Alternativen zu den klassischen Monopolplattformen tatsächlich funktionieren können."
@seeseekey
Artikel frei verfügbar bis zum 30. Januar 2026 um 12:00 Uhr
Geteilt von Michael.
#internet #socialmedia #activitypub #pixelfed #mastodon #lemmy #peertube #friendica #funkwhale
I've been working all day today improving, fixing, and enhancing the comments system in Incise.
- Comments are now correctly listed for #ActivityPub fetches
- Comments are now likable from the web UI as well as through #ActivityPub
- Comment replies are now #federated as well
- Comments by remote actors (eg. Mastodon users) liked by Incise users are now #federated
An example of the last point, this comment by @Viditb on @dezinezync's post: https://mastodon.social/@Viditb/115960081954678201/favourites
@res260 Do you follow the development of #ActivityPub for #WordPress? I see huge potential there. More than 40 % of all websites run on WordPress and they could become part of the Fediverse in a click.
The Quiet app provides high-level technical details of how their app works:
https://github.com/TryQuiet/quiet/#technical-overview
This is actually very similar to one way I imagined a more server-less peer-based usage of ActivitiyPub working.
would it be possible for podcasts to be built on #ActivityPub in addition to RSS, and for podcatchers to process it? then each episode would be its own AP item and we could boost them directly, not just link to them. I feel like that would open up a lot of other possibilities too. #podcasting2
Interesting introduction to the differences between the protocols #ActivityPub (#Mastodon/#Fediverse) and #ATProto (#Bluesky).
https://fediversereport.com/a-conceptual-model-of-atproto-and-activitypub/
On February 3rd (very soon!) I am hosting another [BERLIN FEDERATED NETWORK EXPLORATION CIRCLE] at @offline. It's a chance to meet and talk with people who are interested in the #fediverse & networking & exploration & circ---you get the idea.
We have the pleasure of having @hongminhee who will give a presentation about @fedify "an opinionated #ActivityPub framework for TypeScript that handles the protocol plumbing"
It is an open free event and everyone is welcome!
Edit: Done! https://madeincanada.social/#servers
Instead of manually adding servers to https://MadeInCanada.social, I'll leverage my FediDB.com service with a new API 🔥
1/
One way ActivityPub can be extended is — through JSON-LD namespaces.
For example, many Fediverse servers use the following JSON-LD namespace to specify cryptographic public-key(s) for the user.
(This particular namespace is an HTTPS URL.)
...
But, does extant Fediverse software support cryptographic public-key(s) well?
...
#ActivityPub #Cryptography #Fedidev #Fedidevs #Fediverse #JSONLD
2/
To handle public-key cryptography safely, often a user should be able to have multiple public-keys.
For example, a user might have a different public-key on each device, rather than sharing public-keys.
A user might delegate to a 3rd party — and there may be a delegated versus non-delegated public-key distinction.
Key-rotation is also often necessary for safety reasons.
Etc.
...
#ActivityPub #Cryptography #Fedidev #Fedidevs #Fediverse #JSONLD
3/
All that requires that a Fediverse user can have multiple public-keys specified for them.
...
Although https://w3id.org/security/v1 seems to allow for multiple public-keys —
I wonder how much Fediverse software could actually handle multiple public-keys (rather than just one)?
(And, don't just assume one public-key?)
How mucg Fediverse software could handle public-keys changing over time?
Etc?
#ActivityPub #Cryptography #Fedidev #Fedidevs #Fediverse #JSONLD
Fediverse & AI Coding Tools & Vibe Coding
...
I noticed 2 or 3 people lately using AI coding tools to create Fediverse software.
2 of them even seemed to be Vibe Coding.
...
I have been programming for over 30 years. I am probably not going to Vibe Code, but —
I wonder if we should help them.
There are tools we (Fediverse developers) could create to make it so others could Vibe Code Fediverse apps.
#ActivityPub #AICodingTools #Fedidev #Fedidevs #Fediverse #JSONLD #VibeCoding
| Yes, help them.: | 4 |
| No! (explain why in comments): | 1 |
Week in Fediverse 2026-01-23
Servers
- stegodon v1.6.0
- Wafrn v2026.01.04
- Gush v0.0.28
- Bonfire v1.0.1
- Mastodon v4.5.5
- BadgeFed v0.0.2
- snac v2.89
- GoToSocial v0.20.3
- Vernissage Server v1.29.0
- Loops v1.0.0-beta.8
- PieFed v1.5.3
Clients
- Kimis v1.22.184
- Aria v1.4.1
- Blorp v1.10.2
- Loops Mobile App v1.0.1.21
Tools and Plugins
- ActivityPub Web Application Firewall
-----
#WeekInFediverse #Fediverse #ActivityPub
Previous edition: https://mitra.social/objects/019bc8ef-5fcd-5b01-afc5-0d5fbd0db61e
This is another attempt at uploading media via my custom app. If you see the image below, iQon is coming soon.
I've submitted a Pull Request to update MacPorts' snac to 2.89 here:
https://github.com/macports/macports-ports/pull/30876
Two of three GitHub Continuous Integration checks are running with a third queued.
Hopefully they'll complete without issues?
If so, it's up to someone else with commit access to merge it!
#snac #MacPorts #OpenSource #ActivityPub #Mastodon #NoDatabaseNeeded
#NoJavaScript #NoCookiesEither #NotMuchBullShit #snacAnnounces
Episode 69 - Strange Syntax, Strong Networks, and Everything In‑Between – Ellyse Joins the Discussion
Special thank you to @ellyxir@humanwords.cc !
🚀 **Watch the full VOD:** tubefree.org/w/tMnjJQJ3gyDf8...
🔎 **Explore more episodes:** https://tubefree.org/a/ozoned/video-channels
🔔 Subscribe to the RSS feed so you never miss a future deep‑dive.
📡 **Subscribe via RSS:** https://tubefree.org/feeds/videos.xml?videoChannelId=5934
🎧 **Podcast feed:** https://tubefree.org/feeds/podcast/videos.xml?videoChannelId=5934
#FiresideFedi #FiresideChat #Podcast #VideoPodcast #Fediverse #Fedi #ActivityPub #BSKY #DecentralizedSocial #OpenSocialWeb #Community #TechCulture #FutureOfSocial #TechTalk #DevCommunity #CodingFun #ObscureLanguages
The most popular fediverse platforms are not American.
That's awesome. Together we're proving that a world of thriving alternatives exist beyond the USA.
We need to embrace that.
So I started https://MadeInCanada.social for my fellow Canadians.
Let's show the world how magical #ActivityPub is 🚀
Fixed crash in pronouns processing (contributed by byte).
Added counters in the people page (contributed by byte).
New command-line option refresh, to refresh all follower and following Actor objects, marking them as broken if they are.
If you find #snac useful, please consider buying grunfink a coffee or contributing via LiberaPay.
#Loops has entered #beta with #ActivityPub support, allowing users to connect with creators across the #fediverse. This means users can follow and interact with creators on platforms like #Mastodon and #Pixelfed, and vice versa. Loops has implemented several technical features to ensure smooth federation, including a shared inbox, HTTP signatures, and smart content representation. https://blog.joinloops.org/loops-joins-the-fediverse/?Fedizen.EU #Fedizen #Fediverse #ActivityPub #News
Hashtag following also allow URLs to RSS feeds of ActivityPub objects (like e.g. https://mastodon.social/tags/ThankYouTuesday).
Users can now configure a webhook to receive an HTTP POST for every notification. This can be useful for implementing bots that react to activities, like autorepliers, chatbots or interactive textual games (see snac(1) for more information).
The number of pending follow confirmations is shown next to the "people" link.
Faster performance metrics (contributed by dandelions).
Improved lowercasing in hashtags (contributed by postscriptum).
A search-by-url tweak for implementations that return 200 for invalid webfinger queries (e.g. piefed).
Mastodon API: added follow confirmation endpoints, fixed collisions in attachment file names.
Fixed potential crashes in attachment uploads.
If you find #snac useful, please consider buying grunfink a coffee or contributing via LiberaPay.
Notifications are now shown in a more compact way (i.e. all reactions are shown just above your post, instead of repeating the post ad nauseam for every reaction).
New command-line option unmute to, well, no-longer-mute an actor.
The private timeline now includes an approximate mark between new posts and "already seen" ones.
Fixed a spurious 404 error in the instance root URL for some configurations.
If you find #snac useful, please consider contributing via LiberaPay: https://liberapay.com/grunfink/
This release has been inspired by the song The Answers to the Questions by #Christabell and #DavidLynch.