Back to Headlines
Tech
May 07, 2026
Analyzed by Llama- 4 Scout 17B 16E Instruct

Is xAI a Neocloud Now?

AI Summary
xAI has partnered with Anthropic to sell its compute capacity, marking a shift towards becoming a neocloud business. The deal, worth billions, allows Anthropic to raise its usage limits and positions xAI as a provider of compute resources.

The Unexpected Partnership

On Wednesday, xAI and Anthropic announced a surprise partnership that has the Claude-maker buying out "all of the compute capacity at [xAI's] Colossus 1 data center," roughly 300MW that allowed Anthropic to immediately raise its usage limits. It's a huge deal for xAI, likely worth billions of dollars. More importantly, it immediately monetized one of the company's most impressive accomplishments, turning xAI from a consumer to a provider of compute.

The Strategic Implications

It's tempting to see the arrangement as a shot at OpenAI amid the ongoing lawsuit. But Musk's explanation on X was that xAI had already moved training to a newer data center, Colossus 2, and xAI simply didn't need them both. In the short term, there's an obvious logic at work. xAI's existing products are mostly focused on Grok, which has seen plummeting usage since the image generation debacles earlier this year.

The Financial Impact

  • xAI's partnership with Anthropic is likely worth billions of dollars.
  • xAI was valued at $230 billion in its January funding round.
  • CoreWeave, which oversees a comparable quantity of computing power, is worth less than a third of that.

The Industry Context

But beyond the short-term benefit, the Anthropic partnership sends an unusual message about where Elon Musk's priorities really lie. It suggests the company's real business may be more about building data centers than training AI models. It's rare to see a major tech company treat compute resources this way when companies like Google and Meta, which are also training models, are building more data centers.

The Future Outlook

By focusing on data centers (earthbound and otherwise), xAI is positioning itself more like a neocloud business: buying GPUs from Nvidia and renting them out to model developers like Anthropic. It's a far more difficult business, squeezed by both chip suppliers and the shifting cycles of demand. Musk's version of a neocloud is more ambitious, as you might expect. Some of the data centers might be in space — at least by 2035, if things go according to plan.