Collective moderation of AT Protocol custom feeds.
Introduction | Blacksky Documentation
Blacksky Algorithms builds open-source, community-driven infrastructure for decentralized social media. Our mission is to empower communities with tools for safety, governance, and control over their online spaces. This documentation is designed to help new users understand what Blacksky offers and how to get started with our feeds and moderation services.
Bluesky and the AT Protocol: Usable Decentralized Social Media
Bluesky is a new social network built upon the AT Protocol, a decentralized foundation for public social media. It was launched in private beta in February 2023, and has grown to over 10 million registered users by October 2024. In this paper we introduce the architecture of Bluesky and the AT Protocol, and explain how the technical design of Bluesky is informed by our goals: to enable decentralization by having multiple interoperable providers for every part of the system; to make it easy for users to switch providers; to give users agency over the content they see; and to provide a simple user experience that does not burden users with complexity arising from the system's decentralized nature. The system's openness allows anybody to contribute to content moderation and community management, and we invite the research community to use Bluesky as a dataset and testing ground for new approaches in social media moderation.
Write a Custom Feed - AT Protocol
Host an algorithm that's accessible from apps like Bluesky.
Algorithmic Choice with Custom Feeds - Bluesky
Our implementation of algorithmic choice lets users customize one of the most important parts of their social media experience: their feed.
Anniversary
Blacksky Algorithms turns one. Announcing blacksky.cash for private payments and blacksky.tech for one-click server hosting on AT Protocol. Launching 2026.
Building your own algorithm on Bluesky and AT Protocol with Graze
feeds.social — Minimalist Bluesky Client
Blacksky PDS
NO MORE INVITES TO THE COOKOUT. AT Protocol Personal Data Server operated by Blacksky Algorithms.
Moderation on Blacksky-Only Posts: A Community Proposal
Our team has explored several ways to make permissioned posts possible. Now we’re bringing the decision back to the community. Below are three approaches to moderation: a machine-learning system that automates moderation, a large-scale peer moderator program, or a hybrid model that combines both. We’re inviting your feedback to help decide how we should govern privacy together.
The Moderation article
The internet was antiblack from day one. A breakdown of AT Protocol's moderation stack and Blacksky's plan to build community-controlled protection.
Overview
What is Blacksky? Blacksky Algorithms is building the future of self-governable online communities with tools that make complex infrastructure simple to deploy. Most social platforms control what users see, how communities operate, and who gets to feel safe online. Blacksky changes that by providing one-click infrastructure for independent, self-governed digital spaces. Our platform lets communities […]
Overview
What is Blacksky? Blacksky Algorithms is building the future of self-governable online communities with tools that make complex infrastructure simple to deploy. Most social platforms control what users see, how communities operate, and who gets to feel safe online. Blacksky changes that by providing one-click infrastructure for independent, self-governed digital spaces. Our platform lets communities […]
AT Moderation Architecture | bryan newbold
The AT network is becoming more heterogeneous in practice, with independent PDS hosts, apps, and alternative bsky AppViews establishing themselves. This means that more complex inter-service moderation scenarios are starting to get attention. While the labeling system was released all the way back i...
ATPROTO isn’t just for Bluesky weiners
Discover AT Protocol Feeds - Flock
Discover AT Protocol feeds by describing what you're looking for. Natural-language search for custom Bluesky feeds.
Protocolly Atmoseed - AT Protocol
News from around the Atmosphere, including a proposal to fix localhost, more webdevs getting into atproto, Mu Social's opinionated news feed, and more.
