Elon Musk said SpaceX agreed to a six-month lease for the Colossus AI data center with Anthropic rather than a long-term commitment.
The clarification addresses reports that the aerospace company had entered into a multi-year agreement. Because AI infrastructure requires massive capital and energy, the duration of such leases often signals the scale of a partnership and the stability of the underlying compute resources.
Musk made the comments May 28 in a public statement on social media [1], [2]. He said that the deal was a short-term arrangement for the Colossus AI data center and that SpaceX never committed to a long-term lease [1].
"We agreed to a six-month data-center lease with Anthropic – nothing beyond that," Musk said [2].
The CEO said that the clarification was necessary because previous reports describing the lease as a long-term commitment were inaccurate [1], [3]. According to Musk, the specific term of the agreement was six months [2], [3].
"The deal was a short-term, six-month lease, not a multi-year commitment," Musk said [3].
SpaceX and Anthropic have not provided further details regarding the specific terms of the Colossus AI data center usage, or whether the parties intend to renew the agreement after the initial six-month period ends. The use of such facilities is critical for training large-scale AI models, which require significant processing power provided by high-density data centers.
“"SpaceX never committed to a long-term lease; it was a six-month arrangement for the Colossus AI data center."”
This distinction suggests a cautious or experimental approach to the partnership between SpaceX and Anthropic. By limiting the lease to six months, SpaceX avoids the long-term financial and operational liabilities associated with permanent AI infrastructure commitments, while Anthropic gains temporary access to the specialized compute power of the Colossus center.
