







I'm putting my spec-first development theory to a full test with an atproto browser side project Thick client (apps are all built in) + intents + a plumber, runs against a fixed backend with compute and a giant atproto db, plan to have an inference provider as well for contextual prompts
Sep 24, 2026 at 1:37 AM

Call for Developer Projects · bluesky-social atproto · Discussion #3049
The last few weeks have seen a swell of developer interest in atproto. Welcome! The protocol is maturing, and now is a great time for early adopters to jump in and start building. This post lists s...
Welcome to the new atproto.com - AT Protocol
We've updated just about everything about atproto.com to make it easier for developers to just build things.

HappyProto: the backend for atproto apps
Build on atproto without the hard parts. HappyProto runs the backend: an API over 46 million atproto accounts, with sign-in, private data and scripting included.

HappyProto: the backend for atproto apps
Build on atproto without the hard parts. HappyProto runs the backend: an API over 46 million atproto accounts, with sign-in, private data and scripting included.

atproto-wc · atproto-wc
Framework-agnostic ATProto web components. Content from PDS. Engagement from Constellation. Zero AppView dependency.
Hi, we're HappyProto. We help you build on atproto... without the hard parts. You create the app, we'll run the backend: auth, private data, scripting, and an API over 46 million accounts. Welcome to atproto on easy mode. Join the waitlist at happyproto.at?utm_source=bluesky&utm_medium…. #atproto
HappyProto: the backend for atproto apps
happyproto.atThe most significant extension to the protocol since launch—atproto spaces—is now officially alpha software you can start testing with. Here's more about the goals and how to start testing. atproto.com/blog/atproto-spaces-alpha
The Atproto Spaces Alpha is Live
atproto.comDo you need to run a PDS, PLC, Jetstream or TAP for development and testing of your #ATprotocol app? A couple of us needed it for independent projects and we try to DRY so first pass is at github.com/OpenMeet-Team/atproto-devnet How are you managing that stack for your project?
GitHub - OpenMeet-Team/atproto-devnet: A local ATProto network in Docker for developing and testing against a real PDS, Jetstream, and DID registry without connecting to production Bluesky.
github.com