Tutorials
Hands-on guides for building connected products. Each tutorial is a working slice of something we ship — real architecture, real code, and the decisions behind both.
45 min·
Build a real-time operations dashboard with Flutter and Firebase
A production-shaped walkthrough: model telemetry, stream it into a Flutter dashboard with Firestore, keep reads cheap, and lock it down with security rules.
FlutterFirebaseRealtime
Engineering Team60 min·
From MQTT to BigQuery: an IoT telemetry pipeline that survives production
Design the topic contract, batch the writes, dedupe on the way in, and query a partitioned table without setting your budget on fire.
IoTGCPData
Engineering Team40 min·
One token source, every platform: generating a Flutter theme from design tokens
Design tokens only work when nobody hand-edits the output. Build the JSON source of truth, generate the Dart theme, and put CI on guard duty.
Design SystemsFlutterTooling
Engineering Team