SpaceX CEO Elon Musk said on Thursday SpaceX only agreed to lease the Colossus AI training data-center cluster to ANTHROPIC for six months, but he added the agreement "could" be extended to years. "SpaceX did not commit to renting Colossus for years,

2026-05-28

SpaceX CEO Elon Musk said on Thursday SpaceX only agreed to lease the Colossus AI training data-center cluster to ANTHROPIC for six months, but he added the agreement "could" be extended to years. "SpaceX did not commit to renting Colossus for years, though that could indeed happen," Musk said. Earlier this year SpaceX reached a deal with ANTHROPIC under which ANTHROPIC would pay $1.25 bln per month to use the Colossus and Colossus II clusters in Memphis, Tennessee; that arrangement was reported as running through May 2029. In a regulatory filing last week SpaceX said both parties could terminate the agreement with 90 days' notice; that filing did not mention a six-month lease. Musk said the deal is a 180-day lease, after which either side can give 90 days' notice, "We will not strand them, and will provide a reasonable exit plan, but if compute resources become extremely tight, I have said we may need at some point to reclaim those resources." SpaceX's IPO application shows the company's AI unit generated $818 mln of revenue in the March quarter and an operating loss of about $2.5 bln.