A KPI dashboard — metrics with time-series readings rendered as live cards with trend and progress-to-target — over the app's own /api.
Open Pulse — Metrics dashboard in the no-code builder and it reshapes itself as you chat — rename it, retheme it, add screens, change the data model. Publish when you are ready. You are not editing a page: the template is a complete product, with a web app, a native mobile app, a REST API and a seeded database.