At @cascadiajs.com this year I gave a talk about #atproto and the Atmosphere: the open social ecosystem Bluesky and many other apps are built on, and what it means to actually own your data. I made a bunch of silly drawings for it, and I'm sharing them in this 🧵!
Aug 27, 2026 at 4:00 PM
Building Apps With ATProto
The promise of ATproto is social media without corporate overlords | The Web Dev Podcast Series 1
Developers building apps on ATproto, the technology behind social media apps like Bluesky and Leaflet, are promising us a future where we own our content and aren’t at the whims of a tiny handful of companies. Software engineer Zeu Capua talks to host Jason Lengstorf about the promise of social media where we can actually own our own data.
AT Protocol Development, Tech Talks, and Events
Apps - Social Media Lab
As part of our work, the Lab develops public-facing information-integrity dashboards, along with research apps and tools, to support social science research on online participation and communities. Our apps and tools are used by thousands of students, educators and researchers worldwide each year. If you are interested in developing a custom version of any of […]
For anyone building new apps and tools on ATproto that are … 🌐 on the Open Web 🌱 past the prototype stage ✨ reimagining the social internet New_ Public, @publicspaces.net and @waag.org are investing up to €10,000 in alternatives to Big Tech Learn more, share, or apply by May 1st newpublic.org/OSA
Open Social Awards | New_ Public
newpublic.orgI'm building on atproto because I think that a single social network has essentially no shot of dethroning the current tech monopolies. But an open ecosystem of interoperating apps is so infinitely more interesting than legacy social that it seems almost inevitable it will win
Ronen Tamari
Can everyone building on atproto please answer this question? 😇
In 2026, @bsky.app is focused on what’s next for open social: bringing together users for conversations around live events, creator and platform monetization, and private state, giving users truly private data while preserving ownership and portability at the protocol level.
being utopian about the web is very 90s but this is like everything people dreamed the web would be. I need to read more about atproto asap overreacted.io/open-social/
Cosmik Network
Semble alpha is now open! ✨ Check it out at semble.so More details in our leaflet pub! (link in next post > )
New: ATmosphere Report #145, with collections of links to interesting atproto articles for November This time, the links are on-protocol, as a @cosmik.network collection, with a page that lets you follow the conversations on @leaflet.pub and @bsky.app traverse.connectedplaces.online
wrote a blog post about a 2015 keynote by @mikecaulfield.bsky.social that stuck with me and how it relates to atproto. with AtmosphereConf right around the corner I wanted to get this (and my next one) out there so it could contribute to the conversation. would be honored if you'd give it a look :)
Garden and the Stream - thoughts
ezras-thoughts.leaflet.pubFor the past six months @mariaa.bsky.social and I have been working on creating an improved research experience on atproto. It's now live! Check out: lea.ac
Lea: research-oriented social media
leaflet.pubATProto devs did you know you can use selfhosted.social for users to create brand new accounts on the atmosphere in your applications? Both deckbelcher.com and blento.app uses our PDS. A user's journey into the atmosphere does not always have to be started from Bluesky. It can start from your app.
First post in my new blog series about developing @arabica.social called "Coffee Thoughts". This one talks about how the app started and how I ended up building it on atproto
How Arabica Started
coffee-thoughts.leaflet.pubatproto-reads
blogs and writing about atproto (maybe also open social generally)
The Bluesky ecosystem has the juice (ATProto for normies) - Nate Spilman
nothin' but blue skies from now on
What It Means for Universities to Run Their Own PDS: The Potential of DID as Academic Infrastructure - Nightflight
From Attention to Intention - The Open Garden
Practical Decentralization
