Generative UI

Produce JSON specs constrained to a catalog of predefined components. Never write arbitrary JSX — generate structured JSON that a renderer turns into platform-specific UI.

For conceptual background, decision criteria, and common patterns, see README.md.

Current Baseline

Verify package versions before implementation with bun pm view <package> version. The tested stable baseline is json-render 0.19.0 with React 19, Zod 4, and Tailwind 4. Pin a coherent release line; do not mix stable packages with unreleased main behavior.

Use the flat React spec shape published by @json-render/react: root is an element key and elements is a map whose children arrays contain keys. Validate every generated spec before rendering and retry or fall back to text on failure.

Renderer Selection