Coreweave

Announcing distributed AI on CoreWeave with fully managed Ray on Anyscale

May 20, 2026
Announcing distributed AI on CoreWeave with fully managed Ray on Anyscale
SummaryAI, from the source post

This post announces the integration of Anyscale, a fully managed Ray platform, on CoreWeave Kubernetes Service (CKS) via BYOC. It details how this enables customers to run distributed AI workloads, including training, fine-tuning, inference, and multimodal data processing, directly within their CoreWeave accounts. Key benefits highlighted include enhanced performance and reliability through Anyscale's features such as efficient cluster validation, proactive health checking, world-class observability with granular metrics, and industry-leading goodput. The post also emphasizes Anyscale's developer tooling (Anyscale Workspaces), fully managed Ray clusters with autoscaling, RayTurbo for performance optimizations, and cost management features. It positions this integration as a shortcut to production for AI initiatives, particularly for RL workloads, by leveraging Anyscale's capabilities alongside CoreWeave's AI infrastructure.

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