@mackinac.social, built by @whiteside.io, is an open social web client that's thinking multi-protocol and bridging-first! John's added a *ton* of unique features we've never seen before, so we wanted to outline a few of them in a thread 👇🏼 1/🧵
Apr 3, 2026 at 6:08 PM
Mackinac - Your bridge to the Social Web
Connect with people across the Fediverse and Atmosphere — seamlessly.
FediForum | Growing the Open Social Web:<br>An Online Un-Workshop
Since the Twitter takeover by Elon Musk over three years ago, the Open Social Web has been adopted by an enthusiastic community. People world-wide are building and using open social platforms and open social protocols to better interact with others online.
yoou.social (@yoousocial.bsky.social)
a social media that’s simple, beautiful, and built for you - not for advertisers. powered by atproto.
@proto @fosdem · Luma
The AT Protocol is an open, decentralized network for building social applications. https://atproto.com/ Start your FOSDEM with a convivial evening of casual…
FR#157 – Social Software Distribution
Open social protocols are expanding beyond social media into the infrastructure developers use to build, distribute, and discover software. Three recent launches show what that looks like in practice.
SocialWeb.Network - Your Gateway to Decentralized Social
Comprehensive resources for decentralized social web protocols including ActivityPub, AT Protocol, Nostr, and more.
🚀 Excited to officially launch periwinkle.social to help folks truly own your social identity on @bsky.app and the growing universe of @atprotocol.dev applications. We manage your Personal Data Server and and handle the hard parts so you don't have to. #ATProtocol #PDS
Periwinkle - Get Started
periwinkle.socialthis week's news is about how @tangled.org @npmx.dev and @alt.store are using open social networking protocols to build, distribute, and discover software, and how the most important part is not the code but the community building part connectedplaces.online/reports/fr157-social-software…
FR#157 – Social Software Distribution
connectedplaces.onlineWe’re pleased to announce that we’ll be working with @eurosky.social to help to define and develop open social web infrastructure for the AT Protocol! igalia.com/2026/03/18/Advancing-the-AT-P…
Advancing the AT Protocol in Partnership with Eurosky | Igalia
www.igalia.comWe’re pleased to announce that we’ll be working with @eurosky.social to help to define and develop open social web infrastructure for the AT Protocol! igalia.com/2026/03/18/Advancing-the-AT-P…
Advancing the AT Protocol in Partnership with Eurosky | Igalia
www.igalia.comHello world, and welcome to the Colibri Alpha! Colibri is an open source chat platform built on the AT protocol. We're happy to get this out just im time for #ATmosphereConf! Read more on our announcement post or visit our website for more! colibri.social colibri.leaflet.pub/3mhxzpvpvps2m
Chats where you truly own your data.
colibri.social
