What's new in React Principles
A durable record of what shipped in each release across the cookbook, UI Kit, and CLI.
React Principles is now an AI-first ecosystem.
One command wires your project into the whole ecosystem — your AI follows the principles, looks up recipes, and pulls components on its own. Principles and building blocks now share a single connection.
- Added
Remote MCP server now serves the UI Kit too: list_components, search_components, and get_component (full source, matching the CLI). One connection gives your AI both the principles and the components. Details
- Added
npx react-principles init wires an existing project into the ecosystem — it generates AGENTS.md, .mcp.json, and skills so your AI is React Principles-aware from the next prompt. Details
- Added
npx react-principles create scaffolds starters that ship AI-ready from the first commit. Details
- Changed
Skills now fetch recipe content live, so updates reach installed skills automatically (existing users need a one-time re-install). Details
- Added
Reading with an AI tool? The same history is available as markdown at /changelog.txt.