Meta’s Big CoreWeave Bet

Meta has expanded its CoreWeave relationship into a deal worth about $21 billion for artificial intelligence cloud capacity through December 20, 2032. (coreweave.com) CoreWeave disclosed the agreement on April 9, 2026, and said Meta’s commitment covers new computing capacity plus an exercised option under an earlier contract. A CoreWeave filing with the Securities and Exchange Commission says the commitment is subject to delivery, availability, and termination terms. (sec.gov) The new order extends a relationship the companies had already expanded in September 2025, when CoreWeave said Meta had committed up to about $14.2 billion through December 2031 under an order form tied to a 2023 master services agreement. The April 2026 expansion pushes that timeline out by another year and raises the total scale of the partnership. (sec.gov) CoreWeave said the added capacity will support Meta’s artificial intelligence development and deployment, with Meta using the platform to scale inference workloads. Inference is the stage when a trained model answers prompts or generates outputs for users, and it requires large amounts of computing power when billions of requests are involved. (investors.coreweave.com) CoreWeave also said some of the capacity will include early deployments of NVIDIA’s Vera Rubin platform across multiple locations. That detail shows Meta is buying access not just to today’s graphics processing units, but to future hardware generations that have not yet been widely deployed. (coreweave.com; about.fb.com) The agreement lands as Meta has been lining up other long-term infrastructure suppliers for its artificial intelligence build-out. In January 2026, Meta said it had signed an agreement worth up to $6 billion with Corning for fiber-optic cable used in data center networks. (about.fb.com) For CoreWeave, the Meta contract adds to a business that has become heavily tied to a small number of very large customers. CoreWeave said in its 2025 annual report that Microsoft accounted for 62 percent of revenue in 2025, down from 77 percent in 2024, while Meta was expected to be a significant customer in future periods because of the September 2025 order. (sec.gov) Investors treated the announcement as financially meaningful on the day it was released. CNBC reported that CoreWeave shares rose 3.5 percent and Meta shares gained 2.6 percent after the company also said it planned to raise $3 billion in fresh debt. (cnbc.com) The deal leaves Meta with one more long-dated claim on scarce artificial intelligence capacity at a time when the biggest model builders are trying to secure chips, power, fiber, and data center space years in advance. CoreWeave’s filing puts that commitment in writing through the end of 2032. (sec.gov)