Tools/AWS_Step_Functions
AWS Step Functions
Serverless orchestrator — visual state machines coordinating multiple AWS services, with built-in error handling and retry logic for long-running business processes. Most-used open-source equivalent is Temporal — the closest architectural match for durable, stateful workflow orchestration with retries/timeouts built in; Apache Airflow is more common when the workflows are primarily batch/data-pipeline shaped rather than long-running business processes.