Vercel Daemons public beta: long-running container workers on Fluid compute
Vercel Daemons entered public beta on Oct 15 for long-running pull-based workers—Vercel Queues consumers, Celery/BullMQ/Kafka, Temporal, or self-hosted CI runners—as containers on Fluid compute alongside your app. Declare replicas per region in vercel.json; Vercel builds the image, keeps that count, and restarts crashes (production-only during beta).