Building your own social media algorithm used to require serious coding skills. Now, Bluesky wants to change that for everyone.
At the Atmosphere conference, Bluesky’s former CEO Jay Graber and CTO Paul Frazee unveiled Attie, a brand-new AI assistant designed to put feed customization in the hands of everyday users. No coding required. Just plain English.
What Attie Does Right Now
Attie lets you describe the kind of content you want to see, and it builds a custom feed around that idea. For example, you could type something like “posts about folklore, mythology, and traditional music, especially Celtic traditions” and Attie handles the rest.
It sounds simple, but that’s kind of the whole point. Instead of digging through settings menus or writing complex filter rules, you just talk to it like a person.
Right now, Attie runs as a standalone app. So your custom feeds live there, separate from your main Bluesky experience. But the plan is to bring those feeds directly into Bluesky and other apps built on the AT Protocol.
The app is currently in closed beta. You can join the waiting list at attie.ai.
The AT Protocol Connection
Attie isn’t just a Bluesky feature. It’s built on top of atproto, Bluesky’s open underlying protocol that anyone can build apps on.
That distinction matters more than it might seem. Attie is powered by Anthropic’s Claude, which handles the natural language side of things. But the deeper goal is tied to the open, decentralized structure that atproto provides.
Think of atproto like a shared foundation. Different developers can build completely different apps on top of it, all pulling from the same open data layer. Attie is just one of those apps.
Building Apps Without Writing a Single Line of Code
Here’s where things get genuinely exciting. Attie’s current feed-building feature is only the beginning.
Eventually, Graber and Frazee want Attie to help regular people build entire apps on atproto through what’s called vibe coding. That’s the idea of describing what you want in plain language and letting an AI agent write the actual code for you.
In her blog post, Graber put it plainly: “We built the AT Protocol so anyone could build any app they imagine on top of it, but until recently ‘anyone’ really meant ‘anyone who can code.’ Agentic coding tools change that.”
She added that the AT Protocol’s clearly defined data schema makes it especially well-suited for AI coding agents to build on. So the infrastructure was already designed with this kind of openness in mind.
Why This Is a Big Deal for Social Media
Most social platforms control their algorithms entirely. You get what the platform decides to show you, and your options for changing that are pretty limited.
Bluesky has always pushed back against that model. Its open protocol approach means more flexibility for developers and, now, for regular users too.
Attie takes that philosophy one step further. Instead of choosing from a menu of preset feed options, you can literally describe your ideal feed and watch it come to life. Plus, as vibe coding tools improve, that same power could extend to building full apps.
The gap between “I have a cool idea” and “I built the thing” is shrinking fast. For a platform built around openness and user control, Attie feels like a natural next step.
It’s worth keeping expectations grounded for now since Attie is still in early beta, and the vibe coding features are further down the road. But the direction is clear. Bluesky is betting that the future of social media is one where users build the experience themselves, and AI is the tool that makes that possible for everyone.
Comments (0)