Back to 2301 Classroom1:30 PM - 2:00 PM PDT
Building Cirrus: a single-user, serverless PDS2301 Classroom · Conference Day #1

The reference PDS implementation is a powerful Node.js monolith designed for scale, but it's overkill for a single user who just wants to own their data. This talk introduces Cirrus, an alternative PDS built on Cloudflare Workers that scales to zero and costs pennies to run. We'll explore the technical challenges of implementing the AT Protocol in a serverless environment – you'll learn how to handle long-lived firehose connections using Durable Objects with WebSocket hibernation, and maintain repository consistency with embedded SQLite.

Attendees
More from this room
OAuth Masterclass
9:30 AM - 12:30 PM
Abstracting the Appview Workshop
2:00 PM - 4:00 PM
Chad's workshop dives into AppViews, what they are, how they work, and the different ways to implement them. He'll explore how tools like quickslice can abstract away the complexity so you can stay focused on your Lexicons and UI/UX. We'll also look at additional tools, including Tap, AIP, Constellation, and more, covering approaches from getting started all the way to production. Bring your questions. Many answers are 'it depends', shaped by your specific product and Lexicon design.
Verified Human Users, game changer in the atmosphere
4:00 PM - 5:00 PM
Bots are swarming on most social media, and dominating in some. Social media has become asocial. How can we bring sanity and social exchange back again? W Social makes a strong bet on verified human users, meaning passport scanning in order to get a W Social account. But do we always want to know who is behind every account? We propose a model with a user information firewall. One side knows exactly who each user is, but not which social media account belongs to her. The other knows everything about the user's friends, likes and followers, but not her true identity.
Consuming the ATmosphere
9:30 AM - 12:30 PM
This will be an introductory workshop for developers who may have some JS/TS experience but almost no AT experience, who want to learn how to read posts and other data from the Atmosphere.