Business ·
SpaceX acquires xAI, bringing Grok and the Colossus supercomputers in-house
xAI announced that SpaceX had acquired the company, bringing Grok and the Colossus supercomputers under SpaceX ownership; the lab now operates under the SpaceXAI name. The deal followed xAI's $20 billion Series E in early January. For practitioners using the Grok API, the change consolidates model development with SpaceX's capital and infrastructure, which later shaped deals such as the Cursor acquisition.


