Announcing Cloudflare K2: serverless event streams
Summary
Cloudflare announces K2, a durable, serverless event streaming primitive built on R2 object storage to decouple producers and consumers and enable scalable, long-term retained streams at the edge. The post explains the architecture, how streams and subscriptions work, how to get started, and compares K2 to Queues and Basin Pipelines, along with beta pricing and a roadmap.