#activitypub

In reply to

@fresseng@universites.social · 1d ago

@Bonfire @hci@micro.blogs.princeton.edu Congrats ! 👏 This looks awesome! #CalmEmpowerment #Bonfire #Fediverse #ActivityPub #Ghost #CommunityRules

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fedicat @fedicat@pc.cafe

@BjornW@mastodon.social

@BjornW@mastodon.social · 2d ago

@publicspaces@social.publicspaces.net will have a pre-conference unconference on June 4th. This unconference is an open invitation to discuss & forge relationships between people involved with the #OpenSocialWeb. From app builder & protocol architects to advocates, sysadmins, moderators, community organisers & more. Let's forge bonds across cultures, protocols & apps! Admission free, registration required: https://tickets.publicspaces.net/publicspaces/pubconf2026/ #ActivityPub #Fediverse #ATProto #Matrix #OpenSource #PublicSpaces #PubConf2026

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fedicat @fedicat@pc.cafe

Week in Fediverse

@weekinfediverse@mitra.social · 1d ago

Week in Fediverse 2026-05-15 Servers

PieFed v1.6.23
Hollo v0.8.3
Ktistec v3.3.8
Wafrn v2026.05.01
snac v2.92
Mitra v5.3.0
Iceshrimp v2026.4.2
Hollo v0.8.4
Vernissage v1.37.0
Bonfire v1.0.3
Hometown v1.2.1
tootik v0.22.1
NeoDB v0.14.2
NodeBB v4.11.3
PieFed v1.6.23
Wanderer v0.19.0
Aktor: A headless, Mastodon-compatible ActivityPub server

Clients

FediLab v3.40.0
tooi v0.25.0
Holos v1.5.6
Phanpy changelog
lemmy-tray: Read lemmy posts in system tray

Tools and Plugins

FediFetcher v7.1.18
slurp v1.1.1

For developers

BotKit v0.4.1
APx v0.24.0

Articles

There Are a Million Fediverses. Some of Them Are Louder than Others

#WeekInFediverse #Fediverse #ActivityPub

Previous edition: https://mitra.social/objects/019de52a-a351-7ee2-a48b-7306090edfe6

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fedicat @fedicat@pc.cafe

Bonfire

@Bonfire@bonfire.cafe · 1d ago

We just released Bonfire Social 1.0.3 🔥 Blog post with all the details: bonfirenetworks.org/posts/bo... It comes with dozens of bug fixes and UX improvements, plus: Federated comments embeddable on any web page. Deep Ghost integration: SSO, membership tier sync, and automatic article import. New dashboard widgets: spotlight, polls closing soon, top discussions. #CalmEmpowerment: a new design pattern that starts with a few sensible defaults, offers a middle layer of common adjustments, and reveals the full options only when you need them. Boundaries and post permissions got this treatment first, more to follow... Modular community rules: a first step in bringing research and co-design with students and researchers at @hci@micro.blogs.princeton.edu into Bonfire, so governance becomes something communities can better define and share, and that others can fork and adapt. #Bonfire #Fediverse #ActivityPub #Ghost #CommunityRules

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julian

@julian@activitypub.space · 3d ago

Re: @peertube/http-signature

<a href="https://framapiaf.org/@Chocobozzz">@<bdi>chocobozzz@framapiaf.org</bdi></a> I have a question for you... I'm seeing in <a href="https://arewehs2019yet.vpzom.click/" rel="nofollow ugc">Are we HS2019 yet?</a> that Peertube and Misskey both use your package: @peertube/http-signature NodeBB currently rolls its own cavage-12 support but and I did some preliminary research into updating to the latest HTTP Signatures draft, but quickly got overwhelmed. For a variety of reasons, but mainly to avoid NIH, I'd consider switching to a dependency. My question is: does your library support verification for non-hs2019 signatures, or will I need to invoke your library in front, and fall back to existing cavage-12 verification otherwise? I suppose, same question re: double-knocking.[...] Hover or focus to reveal Sensitive

@Chocobozzz@framapiaf.org I have a question for you... I'm seeing in Are we HS2019 yet? that Peertube and Misskey both use your package: @peertube/http-signature NodeBB currently rolls its own cavage-12 support but and I did some preliminary research into updating to the latest HTTP Signatures draft, but quickly got overwhelmed. For a variety of reasons, but mainly to avoid NIH, I'd consider switching to a dependency. My question is: does your library support verification for non-hs2019 signatures, or will I need to invoke your library in front, and fall back to existing cavage-12 verification otherwise? I suppose, same question re: double-knocking.[...]

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Vlad

@newsgroup@social.vir.group · 3d ago

We just rebuilt vir.group from the ground up. This is not a minor update. This is a fundamental rewrite of the product DNA. https://vir.group What changed: ActivityPub integration is now fully native. Your posts reach the entire fediverse. Hundreds of millions of users across Mastodon, Bluesky, Threads, and dozens of other compatible platforms. No duplicate content. No managing multiple accounts. Post once. Reach the world. Matrix protocol with E2EE encryption is now the default. Even we cannot read your messages. Session keys are yours alone. Recovery key gives you full control. Encrypted reactions, replies, edits, deletions. Works on mobile and web simultaneously. Audio and video calls are built directly into the app. WebRTC with our own TURN relay in Europe. HD video. Noise suppression. CallKit on iOS. Push notifications on locked screen. No external links. No "let's switch to Zoom." Projects hub is now a full marketplace. Publish your project with description, media, links, tags, and investor pitch. Categories for technology, art, education, manufacturing, services. Global reach via ActivityPub. Premium placement with 48-hour moderation. SEO optimization with short links and canonical URLs. Click analytics. Direct encrypted chat with interested parties. Full feed control. Filter by words, topics, languages, domains. Mute, block, hide. Choose global, local, followed, trending, or your own custom lists. No algorithmic recommendations. You decide what you see. Web version now matches mobile. Three columns. Composer. Side navigation. Same E2EE. Same calls coming soon. Responsive design that works on ultra-wide monitors without stretching one column across the screen. This is not a social network. Not a messenger. Not a project marketplace. It is all three. Built for builders, creators, investors, and analysts. Register in one minute. Publish your first project today. #virgroup #ActivityPub #Fediverse #Matrix #E2EE #DecentralizedWeb #OpenWeb #PrivacyMatters #SecureMessaging #Startups #Entrepreneurs #Investors #ProjectShowcase #CreatorEconomy #SocialNetwork #Bluesky #Mastodon

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fedicat @fedicat@pc.cafe

洪民憙 (Hong Minhee) :nonbinary:

@hongminhee@hollo.social · 3d ago

A friend of mine, @siliconsjang@siliconbeest.sjang.dev, released SiliconBeest v1.0.0 today. It's a #fediverse server built on #Cloudflare Workers, D1, R2, and Queues, using Fedify. I like the starting point: after watching fediverse servers go down together during Cloudflare outages, they thought, why not just run on Cloudflare directly? They're aiming for something cheap enough that a small instance can stay on Cloudflare's free plan, and a somewhat bigger one can fit in the $5/month tier. It's still early; a lot is missing, and Mastodon/Misskey API compatibility is more of a long-term goal. I'm glad to see Fedify put to use for something like this. Worth checking out. The source code is on GitHub under AGPL 3.0. #ActivityPub #fedidev RE: https://hackers.pub/@siliconsjang/2026/siliconbeest-v1.0.0

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fedicat @fedicat@pc.cafe

The Real Grunfink

@grunfink@comam.es · 4d ago

I've just published version 2.92 of #snac, the simple, minimalistic #ActivityPub instance server written in C. It includes the following changes: Changed default: for newly created instances, disable_inbox_collection is set to true (see snac(8) for more information). The reason is because it seems to be used for harrasing people. Changed default: for newly created instances, disable_history is set to true (see snac(8) for more information). The reason is because archived history files don't reflect reality after posts are deleted or modified (they always have been an ugly kludge). Changed default: in previous versions, posts with a scope of unlisted were shown in public pages and RSS feeds. Now, they are no longer shown. If you want to get back to previous behaviour, use a new toggle in the User Settings section (see snac(1) for more information). New admin configuration option: if the purge_static value is set to true in server.json, each user's static directory is explored and those files there that are no longer attached to any post or referenced anywhere are deleted. See snac(8) for more information about those cases where you may not want to enable this option. Allow serving files from subdirectories of the static/ subdirectory (contributed by la_ninpre). Minor tweak to webfinger code to handle Hubzilla's peculiarities. Fixed a search case where URLs to GotoSocial statuses were misidentified as accounts. Accounts that follow you are now marked with a thumb-up emoji, because followers are adorable people. Fixed some account export errors. Fixed an incorrect hash in post links. Show an account's location link in the people page, if they have one. Mastodon API: Fixed hashtags loosing the link after editing a post, minor tweak in access token processing (contributed by trondd555). Drop usage of PATH_MAX (contributed by sergiodj). New Polish translation (contributed by kpm). Updated German and Czech translations (contributed by zen and pmjv). https://comam.es/what-is-snac If you find #snac useful, please consider buying grunfink a coffee or contributing via LiberaPay. #snacAnnounces #FrugalFediverse

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Johannes Ernst

@j12t@j12t.social · 5d ago

If you are not an engineer, but would like a glimpse of what real engineering looks like in practice, here is a slightly mindboggling writeup on how they reduced operating cost of Bridgy Fed, which bridges #AtProto and #ActivityPub. By A New Social CTO @snarfed.org https://blog.anew.social/bridging-on-a-budget/?ref=a-new-social-newsletter

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Sam

@sam@break3.social · May 09, 2026

More Stickers are needing to be designed. The Fediverse Stickers are now on https://vex.blue/shop/ so you can order them. But what is the next stickers you'd love to see? Any artists wanna work together to create something unique for the Fediverse together? #Stickers #Fediverse #FediverseMerch #FediverseMarketing #Marketing #SmallBusiness #Fedi #Mastodon #Sharkey #ActivityPub #Misskey #PixelFed #Loops #PeerTube

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Week in Fediverse

@weekinfediverse@mitra.social · May 08, 2026

Week in Fediverse 2026-05-08 Servers

Vernissage v1.35.0
Pleroma v2.10.2
Funkwhale v2.0.2
Betula v1.7.0
Hollo v0.8.2
Akkoma v2026.05
Ktistec v3.3.7
NodeBB v4.11.0
Misskey v2026.5.1
Ties v0.2.1
PieFed v1.6.21
Lemmy Development Update April 2026

Clients

Nicolium v0.2.1
Fedilab v3.39.0
Pachli v3.6.1
Mastodon for Android v2.12.0
Coho v1.0
PixelDroid v1.0.beta42
Blorp v1.13.0
Mitra Mini v0.4.0
Holos v1.5.5

Tools and Plugins

Fediverse Redirect v1.15.1

For developers

APx v0.23.0

Articles

Join the fediverse! zine
A Bridge to Somewhere: How to Link Your Mastodon, Bluesky, or Other Federated Accounts

#WeekInFediverse #Fediverse #ActivityPub

Previous edition: https://mitra.social/objects/019de52a-a351-7ee2-a48b-7306090edfe6

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Fediway

@fediway@fediway.com · May 08, 2026

What a great experience to talk at the #2mr about Fediway! It was a very fruitful discourse about what the open social web and how to make it effortless for anyone. Thank you so much at @bjoernsta@eimsbuettel.social , @kingconsult@berlin.social , @frebelt@mastodon.online and all other people for supporting us. https://watch.2mr.social/w/aRrRjoatJgTKcfmv4GcGUv?start=7m51s #Mastodon #Fediverse #Activitypub #opensocialweb

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Terence Eden

@Edent@mastodon.social · Mar 16, 2026

🆕 blog! “Some updates to ActivityBot” I couple of years ago, I developed ActivityBot - the simplest way to build Mastodon Bots. It is a single PHP file which can run an entire ActivityPub server and it is less than 80KB. It works! You can follow @openbenches to see the latest entries on OpenBenches.org, and @colours for a … 👀 Read more: https://shkspr.mobi/blog/2026/03/some-updates-to-activitybot/ ⸻ #ActivityBot #ActivityPub #mastodon #php

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Beady Belle Fanchannel

@Profpatsch@mastodon.xyz · May 06, 2026

The new #FediForum videos are up :) https://spectra.video/c/fediforum_demos/videos

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Johannes Ernst

@j12t@j12t.social · May 05, 2026

The EFF has a cool post about Bridgy Fed! https://www.eff.org/deeplinks/2026/04/bridge-somewhere-how-link-your-mastodon-bluesky-or-other-federated-accounts #mastodon #blueksy #activitypub #atproto #eff

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FediForum

@fediforum@mastodon.social · May 05, 2026

Have you ever wondered how #ActivityPub actually works? This presentation by Evan Prodromou from #FediForum should answer your questions in 30 minutes. https://spectra.video/w/s8DKnnaPFw2b1JS8zD5VE8 /cc @evanprodromou

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In reply to

LAUTI

@lauti@bonfire.cafe · May 01, 2026

@linos@graz.social We got a first version implemented at codeberg.org/Klasse-Methode/... Reviews by anyone with #activitypub knowledge is highly appreciated 🙏

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ozoned

@ozoned@btfree.social · May 04, 2026

Janus & Justice: The Open WebRTC Revolution - Lorenzo Miniero - E88 Special thank you to @lminiero@fosstodon.org 🚀 #VOD tubefree.org/w/2Em9KMPuwuxhQ... Never miss an episode! 🔎 #Follow @ozoned@tubefree.org 📡 #RSS tubefree.org/feeds/videos.xml?videoChannelId=5934 🎧 #Podcast tubefree.org/feeds/podcast/videos.xml?videoChannelId=5934 #FiresideFedi #FiresideChat #Podcast #VideoPodcast #Fediverse #Fedi #ActivityPub #DecentralizedSocial #OpenSocialWeb #Community #VodCast

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Gregory

@grishka@mastodon.social · May 04, 2026

Wanted to check out #Smithereen? Well, now you can! I've just set up a demo server that lets you sign up for a temporary account to play around: https://try.smithereen.software #activitypub #mastodev

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Gregory

@grishka@mastodon.social · May 04, 2026

Wanted to check out #Smithereen? Well, now you can! I've just set up a demo server that lets you sign up for a temporary account to play around: try.smithereen.software #activitypub #mastodev

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#activitypub

Re: @peertube/http-signature

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