Anthropic is expanding to Colossus2. Will use GB200

Published: (May 20, 2026 at 04:55 PM EDT)
1 min read

Source: Hacker News

We’re expanding our partnership with @SpaceX and will be scaling up GB200 capacity in Colossus 2 throughout June.

Appreciate @elonmusk and the team for helping us find good homes for the Claudes.

In the next few days we’ll be ramping up Claude inference on Colossus.

Grateful to be partnering with SpaceX here. We are going to need to move a lot of atoms to keep up with AI demand, and there’s nobody better at quickly moving atoms (on or off planet Earth).

Last edited May 20, 2026 · 8:20 PM UTC

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