{"id":"pubsub-per-message-parallelism","text":"Pub/Sub uses per-message parallelism (leasing individual messages), not partition-based parallelism like Kafka/Pulsar.","truth_value":"IN","source":"entries/2026/03/10/pubsub-overview.md","source_url":"","source_hash":"4dbb99ab7b8e0975","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"pubsub-per-message-parallelism","truth_value":"IN","reason":"premise"}]}}