Anthropic reportedly struck a compute deal with Elon Musk and committed roughly $200 billion

Anthropic’s infrastructure strategy is coming into view through two separate May disclosures: a reported five-year, $200 billion commitment to Google Cloud and a newly announced compute deal with Elon Musk’s SpaceX. Reuters reported on May 5, citing The Information, that Anthropic agreed to spend the $200 billion on Google Cloud and chips over five years. On May 6, Anthropic said it would use all of the compute capacity at SpaceX’s Colossus 1 data center in Memphis, Tennessee. A May 14 episode listing from 20VC then put the two moves side by side, framing them as part of the same discussion about compute, financing and tighter secondary-sale controls at the company. The two deals show Anthropic lining up capacity across more than one supplier at a time. Reuters said Anthropic has also signed a multi-year deal with CoreWeave and is set to secure nearly 1 gigawatt of capacity via Amazon chips by year-end. Anthropic has said it trains and runs Claude on Amazon Web Services’ Trainium, Google TPUs and Nvidia GPUs, according to the Reuters report. (usnews.com) ### Where did the $200 billion figure come from? Reuters reported on May 5 that The Information had said Anthropic committed to spend $200 billion with Google Cloud over five years as part of a recent agreement. The same Reuters report said the commitment would amount to more than 40% of the revenue backlog Google had just disclosed to investors. (usnews.com) April is the key date for the Google side of the story. Reuters said Anthropic signed a deal in April with Google and Broadcom for multiple gigawatts of tensor processing unit capacity, with that capacity expected to start coming online in 2027. Reuters also reported that Alphabet is investing up to $40 billion in Anthropic. (usnews.com) ### What exactly is the Musk-linked compute deal? Anthropic said on May 6 that it had forged a deal with SpaceX to use all of the compute capacity at Colossus 1 in Memphis, CNBC reported. CNBC said the agreement gives Anthropic access to more than 300 megawatts of compute capacity and that Anthropic said the deal would directly improve capacity for Claude Pro and Claude Max subscribers. Data Center Dynamics reported that the Colossus 1 arrangement covers more than 220,000 Nvidia GPUs and that Anthropic had also “expressed interest” in working with SpaceX on multiple gigawatts of compute capacity in space. (usnews.com) CNBC similarly reported Anthropic’s interest in developing multiple gigawatts of compute capacity in space with SpaceX. ### Why would Anthropic buy capacity from a company tied to xAI? (cnbc.com) Elon Musk has publicly criticized Anthropic in recent months, making the deal unusual on its face. CNBC reported that Musk had called Anthropic “doomed to become the opposite of its name” and wrote in February that the company “hates Western civilization.” On May 6, however, CNBC reported that Musk said he had spent time with senior Anthropic staff and was “impressed,” adding that “No one set off my evil detector.” (datacenterdynamics.com) Data Center Dynamics reported that Musk said SpaceXAI had already moved training to Colossus 2, which is why he was comfortable leasing Colossus 1 to Anthropic. That explanation points to available capacity at a facility that Anthropic can use for customer-facing workloads while it waits for newer long-term commitments to arrive. That last point is an inference from the timing of the disclosed deals and Anthropic’s statement that the SpaceX arrangement will improve Claude subscriber capacity. (cnbc.com) ### What did the May 14 20VC episode add? The May 14 episode listing from 20VC explicitly grouped three topics together: Anthropic freezing secondary sales, “why Anthropic is buying capacity from Elon Musk,” and “Anthropic’s massive $200B revenue commit to Google.” The listing does not by itself verify the underlying facts, but it does show that the episode discussed the Google commitment and the Musk-linked compute purchase as connected elements of Anthropic’s current operating plan. (datacenterdynamics.com) Podtail’s episode page timestamps those segments at 00:05:11 for secondary-sale controls, 00:10:45 for the Musk capacity discussion and 00:15:35 for the Google commitment. Those timestamps match the user’s description that the show covered compute, financing and board-level controls in one conversation. ### What happens next in the build-out? (podtail.com) 2027 is the next concrete date on the Google side. Reuters said the multiple-gigawatt TPU capacity from Anthropic’s April agreement with Google and Broadcom is expected to begin coming online then. In the nearer term, Anthropic said the SpaceX deal will directly improve capacity for Claude Pro and Claude Max subscribers, and Data Center Dynamics reported the Colossus 1 capacity would be available within the month. (podtail.com) Those are the clearest near-term milestones now on the table: subscriber-serving capacity from Memphis first, then Google-backed TPU capacity beginning in 2027. (cnbc.com) (usnews.com)