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CoreWeave AI Object Storage

Product
CoreWeavePart of CoreWeave Storageactive

S3-compatible exabyte-scale object storage designed for AI training and inference.

Launched
Mar 20, 2025
Models
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Modality
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Open source
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API available
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Releases
3

Releases

3
Sep 16, 2026AI Object Storage adds cross-region writes and Archive classCoreWeave AI Object Storage

CoreWeave added cross-region write acceleration and an Archive storage class, while LOTA served cached reads at up to 7 GB/s per GPU.

CoreWeave Feature updateCoreWeaveCoreWeave AI Object Storage
Oct 15, 2025AI Object Storage adds global data access and usage-based pricingCoreWeave AI Object Storage

CoreWeave expanded AI Object Storage with a unified dataset across regions, clouds, and on-premises environments and automated pricing designed to lower typical storage costs by more than 75%.

CoreWeave Feature updateCoreWeaveCoreWeave AI Object Storage
Mar 20, 2025CoreWeave AI Object Storage reaches general availabilityCoreWeave AI Object Storage

CoreWeave launched S3-compatible AI Object Storage with LOTA caching, exabyte-scale design, and performance targeted at training and inference.

CoreWeave Product launchCoreWeaveCoreWeave AI Object Storage