Meta Pumps $21B Into CoreWeave Cloud—Because Why Build When You Can Buy?

Meta and CoreWeave have expanded their long-term AI infrastructure agreement to about $21 billion, extending the partnership through December 2032. Both companies saw their shares climb Thursday following the announcement. Because nothing says "we're totally in control of our compute destiny" like handing someone else $21 billion to do it for you.

CoreWeave announced the expanded deal as an extension of the existing relationship and an increase in infrastructure supporting Meta's AI operations. "This is another example that leading companies are choosing CoreWeave's AI cloud to run their most demanding workloads," CoreWeave co-founder, CEO, and Chairman Michael Intrator said in a statement. Translation: "We're the AWS of GPUs now, baby, and Mark is here to fund our Lambo collection."

The agreement gives Meta access to AI cloud capacity to support the development and deployment of its AI systems, including inference workloads that run trained models at scale. The infrastructure will be deployed across multiple locations and will include some of the first deployments of Nvidia's Vera Rubin platform. CoreWeave said the distributed deployment is intended to optimize performance, resilience, and scalability for Meta's AI systems, reflecting rising demand for infrastructure capable of supporting large-scale AI workloads. Jensen Huang probably just bought another island while reading this press release.

The two companies previously struck a $14 billion AI infrastructure deal in 2025, under which CoreWeave agreed to supply computing power to Meta through 2031. So to summarize: $14B wasn't enough to satisfy Meta's hunger for rented GPUs, so they just said "let's make it a round $21B, shall we?" At this point, CoreWeave's market cap is basically a function of how many times Zuck says "we need more compute."

Meta also introduced Muse Spark this week, a natively multimodal model capable of processing text, images, and voice and designed to tackle complex reasoning tasks using multiple AI agents. Shares of Meta rose to over $630 per share, up about 3% on the day. CoreWeave shares jumped 5.5% to around $93.70. The market's verdict? Dump your own data centers, just buy the cloud. It's 2025 and the smart money is betting on rental compute kings.