Anthropic Expands Claude Limits with SpaceX Compute Deal
Anthropic has signed a SpaceX compute deal giving it full access to the Colossus 1 data center, unlocking more than 300 megawatts of new capacity and over 220,000 NVIDIA GPUs within the month. The company tied that infrastructure move directly to three usage limit increases that went live on May 6, 2026, targeting its most active paid subscribers.
Three Limit Changes Live Now
According to Anthropic's announcement, the first change doubles Claude Code's five-hour rate limits across Pro, Max, Team, and seat-based Enterprise plans. The second removes the peak-hours reduction that previously throttled Claude Code access for Pro and Max users during high-traffic periods.
Third, Anthropic raised Claude API rate limits for Claude Opus models, with updated figures published on its platform documentation page reflecting higher throughput across its most capable model tier.
All three changes are effective immediately. Anthropic framed the update as a direct improvement for heavy users who have been running into tighter usage ceilings as demand for Claude Code and developer tools has grown.
What the Colossus 1 Agreement Covers
The SpaceX partnership grants Anthropic access to the entire compute footprint at the Colossus 1 data center. That translates to more than 300 megawatts of capacity and upward of 220,000 NVIDIA GPUs coming online within weeks. Anthropic said the added compute will directly improve availability for Claude Pro and Claude Max subscribers.
The announcement carries significance beyond a routine product update. Access to AI tools is increasingly tied to who can secure power, chips, and data center capacity fast enough, and Anthropic's ability to raise limits today stems directly from locking in infrastructure before demand outpaces supply.
The two companies have also expressed interest in jointly developing multiple gigawatts of orbital AI compute capacity. That remains a stated ambition rather than a confirmed deployment.
A Growing Infrastructure Stack Behind Claude
The Colossus 1 deal is one piece of a much larger infrastructure buildout Anthropic has been assembling. The company's agreement with Amazon covers up to 5 gigawatts of capacity, with nearly 1 GW expected before the end of 2026. A separate 5 GW deal with Google and Broadcom is set to come online in 2027. A strategic partnership with Microsoft and NVIDIA covers $30 billion in Azure capacity, and a $50 billion infrastructure investment with Fluidstack is also underway.
Anthropic runs Claude across a mix of hardware providers, including AWS Trainium, Google TPUs, and NVIDIA GPUs, and said it continues to pursue additional capacity agreements as demand scales.
Some of that expansion will reach beyond the United States. Enterprise customers in regulated industries, including financial services, healthcare, and government, increasingly require in-region infrastructure to meet compliance and data residency rules. Anthropic's Amazon collaboration already includes inference capacity in Asia and Europe.
The company also reaffirmed a commitment to cover consumer electricity price increases caused by its US data centers, and said it is exploring how to extend that policy internationally as it expands its global footprint.
For developers and paid subscribers, the impact is immediate: higher Claude Code limits and increased Opus API ceilings are live today, with more capacity gains likely to follow as these infrastructure deals come fully online. Full details are available in Anthropic's official announcement.