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Prototype Analytics · Product analytics

Pebblestat Analytics

Fictional product analytics in the spirit of Mixpanel: projects, tracked events and users, saved reports, an editable dashboard, segments, metric alerts that fire as simulated time advances, and release annotations, with owner, analyst and viewer personas.

A flagship prototype: complete and ready to try.

Screenshot · shown in its full screen shell

Live preview

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Live demo bundled static build Open
Screenshot of Pebblestat Analytics

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Each prototype stores its data in IndexedDB for the address it runs on. Data you create at localhost:5173 is separate from a build at localhost:4173 or a published URL, and the framed preview shares storage with that address opened directly.

Highlights

  • Projects with dashboards, trends, funnels and retention
  • Saved reports and segments for analysts
  • Metric alerts that fire as simulated time advances
  • An enterprise-scale project: ~100k events as daily rollups plus a 20k raw sample

Scenarios 6

  • new-project
  • healthy-growth default
  • launch-day
  • outage-incident
  • churn-risk
  • enterprise-scale

Each scenario rebuilds a deterministic world. Open one with ?scenario=<id>.

Spec kit

Every prototype carries a spec any agent can follow to rebuild it in a real app: the files below, in prototypes/pebblestat-analytics-demo/, with generated regions kept in sync with the code.

  • AGENTS.md
  • docs/SPEC.md
  • docs/DATA_MODEL.md
  • docs/FLOWS.md
  • docs/SCREENS.md
  • docs/PERMISSIONS.md

Check that the spec is current

pnpm protoyard spec pebblestat-analytics-demo --check

Rebuild kit (ZIP)

pnpm protoyard spec pebblestat-analytics-demo --bundle