Meta follows SpaceX's playbook and builds a cloud business to sell its spare AI compute to outside customers
$145B. That's Meta's AI capex this year—and now they're monetizing the spare compute by building a cloud business.

Why it matters
Meta is following xAI's playbook: massive infrastructure buildout paired with a cloud services revenue stream. This signals a structural shift where AI giants treat compute capacity as a profitable business unit, not just an internal cost center.
The key facts
4 to knowMeta's planned AI investments: up to $145 billion in 2026
Meta building cloud business to sell spare AI compute capacity
Business model mirrors xAI's approach to monetizing overcapacity
Suggests Meta's compute will exceed internal model training needs
Go to the source
The Decoderthe-decoder.com
Publisher excerpt: Meta is building its own cloud business to sell spare AI compute to outside customers. With planned AI investments of up to $145 billion this year alone, the same question that came up with xAI now applies to Meta: why isn't the company putting all that capacity to work on its own models?