Build with the runtime, step by step.

A live SDK walkthrough for Node previews, browser Python, editable files, and server-on-demand promotion.

Runtimeidle
Installidle
Previewidle
Pythonidle
Serveridle

Boot the SDK

Runtime

Start with one public project ID and the auto backend.

import { Runtime } from '@verklet/sdk';

const runtime = await Runtime.boot({
  projectId: 'prj_your_project_id',
  backend: 'auto',
  persistenceKey: 'verklet-website-tutorial',
});

Preview

Preview output appears after the Node or Python step runs.

Terminal

stdout / stderr