Serverless event-driven architecture on Google Cloud using Cloud Functions for compute, Pub/Sub for asynchronous messaging, Firestore for document storage, Cloud Storage for object data, and BigQuery for analytics. Cloud Monitoring provides end-to-end observability with Cloud IAM securing all service interactions. Fork this diagram on Diagrams.so to customize the event triggers or add additional downstream consumers for your serverless workload. Source: https://docs.cloud.google.com/architecture