Bluesky's Attie Shifts Social Feeds to User Control, Challenging Giants

Bluesky's introduction of Attie, an AI agent for creating custom social feeds via natural language, is a direct strategic challenge to the prevailing social media paradigm. This move weaponizes its open AT Protocol to differentiate from algorithmically-centralized giants like Meta and X, shifting the basis of competition from engagement-maximization to user-led content curation. It’s not merely a new feature but an architectural statement, redefining the platform's value proposition around an ecosystem of customizable lenses rather than a single, monolithic feed, directly contrasting with rivals' efforts to deepen control over content discovery.