Event-driven serverless computing with API Gateway, Lambda functions, DynamoDB, S3, and SQS.
Web or mobile app making API calls to the serverless backend.
HTTP/REST/WebSocket API with request validation, auth, and throttling.
Stateless compute — each function handles one API route or event trigger.
User pools, JWT validation, social login, and MFA.
Key-value/document store with single-digit-ms latency at any scale.
Object storage for files, images, and static assets.
Message queue for async processing — decouple Lambda from heavy work.
Process queued messages: image resize, email, report generation.
Fan-out notifications to multiple subscribers (email, SMS, Lambda).
Edge caching for API responses and S3 static content.
Explore this architecture with animated data flows, node auditing, and AI-powered analysis.
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