Bluesky's Attie adds cross-network search

Bluesky expanded its Attie AI assistant with a new “Quests” feature that lets users ask open-ended questions about trends, news, and influential accounts across Bluesky and any app built on the AT Protocol, the open protocol Bluesky runs on. Attie, free and in beta with waitlist access, previously helped users build custom algorithmic feeds without code. Bluesky says it has about 45.6 million registered accounts and has raised $100 million in Series B funding.