Svelte

This is a Svelte 5 renderer for the json-render library that lets you build UIs from JSON specs. You define a component catalog with Zod schemas, register your Svelte components, and the renderer turns JSON into live component trees. It includes state management via JSON Pointers, event handling through an action system, conditional visibility, and two-way binding helpers. The streaming UI support is clever: you can pipe specs from an API and render them progressively while they're still generating. Most useful when you're building AI-generated interfaces, component previews, or any system where you need to dynamically render Svelte UIs from declarative specs without hardcoding the structure.

Install to Claude Code

npx -y skills add vercel-labs/json-render --skill svelte --agent claude-code