Open Source · MarkTechPost ·
Meta Open-Sources Astryx: An Agent-Ready React Design System With 150+ Accessible Components, Seven Themes, and a CLI
Meta has open-sourced Astryx, its React and StyleX design system used internally across more than 13,000 apps over eight years. Released under the MIT license, it includes 150+ accessible components, seven themes, dark mode, templates, and an agent-ready CLI, with React 19+ required.