Blog

Notes on building Astryx — releases, guides, stories, and perspectives on designing a system for humans and agents.
Introducing Astryx by Meta
Update

Introducing Astryx by Meta: an open source design system built for how we build now

Astryx is an open source design system that's AI-fluent and fully customizable without dependencies — now available in Beta.
Catherine·June 18, 2026·2 min read
ReleaseAIDesign systems