https://www.pistack.xyz/tags/event-driven/Recent content in Event-Driven on Pi StackHugoen-usMon, 20 Apr 2026 00:00:00 +0000https://www.pistack.xyz/posts/2026-04-20-eventstoredb-vs-kafka-vs-pulsar-self-hosted-event-sourcing-guide-2026/Mon, 20 Apr 2026 00:00:00 +0000https://www.pistack.xyz/posts/2026-04-20-eventstoredb-vs-kafka-vs-pulsar-self-hosted-event-sourcing-guide-2026/<p>Event sourcing has emerged as one of the most powerful architectural patterns for building resilient, auditable, and scalable systems. Instead of storing only the current state of your data, event sourcing persists every state change as an immutable event in an append-only log. This gives you a complete history, natural audit trails, and the ability to replay events to rebuild state at any point in time.</p>