StyleX

Meta has open-sourced Astryx, a React-based design system with 150+ accessible components, seven themes, and a CLI, built over eight years and used in over 13,000 apps internally. The system separates…

Meta released Astryx, an open-source React design system in beta, featuring a CLI and MCP server that enable AI agents to scaffold and document UIs. Built on StyleX and tested internally for eight yea…

Vercel announced that Next.js 16.3 preview introduces Instant Navigations, making app navigations feel much faster, along with new dev tools like Instant Insights and a Navigation Inspector. The compa…