json-render

What it is

json-render lets a language model produce interface specs as JSON that are restricted to a catalog of components and actions you define with Zod schemas, then renders them progressively as the model streams. Renderers cover React, Vue, Svelte, Solid, React Native, Next.js, terminal UIs, PDFs, emails, video, images, and 3D scenes. Developers building AI features use it to show model output as dashboards, forms, or documents without letting the model emit arbitrary code.