Vercel Queues is a durable event streaming system built with Fluid compute , and is now available in public beta for all teams. Vercel Queues also powers Workflow : use Queues for direct message publishing and consumption, Workflow for ergonomic multi step orchestration. Functions need a reliable way to defer expensive work and guarantee that tasks complete even when functions crash or new deployments roll out. Queues makes it simple to process messages asynchronously with automatic retries and delivery guarantees, providing at-least-once delivery semantics. How it works: Messages are sent to a durable topic The queue fans messages out to subscribed consumer groups. Each consumer group processes messages independently. The queue redelivers messages to consumer groups until successfully processed or expired. Publish messages from any route handler: import { send } from '@vercel/queue' ; export async function POST ( request : Request ) { const order = await request .…