CoreWeave Launches Managed PostgreSQL Service That Runs Inside Its Kubernetes Clusters
LIVINGSTON, N.J. -- CoreWeave on Wednesday announced the general availability of CoreWeave Database, a managed PostgreSQL service that runs inside customers’ CoreWeave Kubernetes Service (CKS) clusters alongside their training and inference workloads. The launch landed during KubeCon + CloudNativeCon North America 2026 week and is built on CloudNativePG (CNPG), the The post CoreWeave Launches…
CoreWeave has launched a managed PostgreSQL service called CoreWeave Database, which runs directly within its Kubernetes clusters. This service aims to simplify database management for customers, eliminating the need to operate PostgreSQL separately or in another cloud. CoreWeave Database leverages CloudNativePG, an open-source Kubernetes operator for Postgres, which is now in the Cloud Native Computing Foundation's (CNCF) incubation stage.
By running databases on the same nodes as training and inference workloads, CoreWeave Database reduces the need for network hops and security concerns associated with running databases in separate environments. The service includes automatic failover, continuous backups, and point-in-time recovery, all managed by CoreWeave, allowing customers to focus on their models rather than database operations.
CoreWeave Database supports pgvector, enabling vector search capabilities within the same database as application data. With full PostgreSQL compatibility, existing databases can be migrated using native tools. Pricing for the service has not been disclosed.
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