Amazon MSK Express brokers now delivers data to Amazon S3 general purpose buckets, providing a fully managed capability to deliver Apache Kafka data in Amazon S3 for downstream processing in the easiest and most reliable way. This capability automatically scales to deliver high-throughput Kafka data to S3 with end-to-end reliability for mission-critical workloads, while reducing ingestion and delivery costs by up to 60% compared to self-managed alternatives. Customers deliver Apache Kafka data to Amazon S3 for use cases such as log archival, compliance retention, Kafka replay, and training AI/