Storybook 10.4 - May 2026

AI-assisted setup, change-aware review, and stronger framework support

Storybook 10.4 contains hundreds of fixes and improvements including:

• 🤖 Agentic Setup: New CLI workflow for AI-assisted Storybook setup and onboarding
• 🔍 Change review: Sidebar filtering to highlight new, modified, and related stories based on git changes
• 🧭 Sidebar review tools: Status filtering, URL-persisted filters, and clearer review signals in the sidebar
• ⚛️ TanStack React: New @storybook/tanstack-react framework with routing and server function support
• 🧩 React MCP: Faster, more accurate component docgen powered by the TypeScript Language Server
• 📱 React Native: Zero config RN project initialization
• 🤝 Sharing: Easily publish and share your local Storybook with teammates, powered by Chromatic

Browse the changelogs for the full list of changes.

There are no breaking changes, but you can refer to our Migration guide to upgrade from pre-10.0 of Storybook.