CoreWeave inks multiyear cloud deal with Anthropic
Multiyear deal. CoreWeave just locked in Anthropic as anchor tenant for its expanding AI infrastructure footprint.

Why it matters
CoreWeave secures long-term committed capacity from a major frontier lab, validating its position as a critical GPU/compute provider in the AI infrastructure race. The deal signals Anthropic's confidence in CoreWeave's ability to scale and reduces its dependency on hyperscaler lock-in.
The key facts
5 to knowCoreWeave wins multiyear contract with Anthropic
Data center capacity coming online later in 2026
CoreWeave shares closed +10.8% on announcement
Infrastructure to support Anthropic model development and deployment
Strategic AI compute infrastructure commitment
Go to the source
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Publisher excerpt: CoreWeave Inc. today announced that it has won a multiyear contract to supply Anthropic PBC with cloud infrastructure. The company’s shares closed 10.8% higher on the news. The data center capacity commissioned by Anthropic developer will start coming online later this year. CoreWeave stated that…