xAI Rebrands as SpaceXAI, Launches New Grok 4.5 Model

xAI has officially rebranded itself as SpaceXAI and has a new logo, the company recently announced on X.
The change was made five months after Elon Musk’s rocket company, SpaceX, acquired his AI company, xAI, with the goal of launching a large number of satellites to operate as artificial intelligence (AI) data centers in space.
In May, Musk wrote on X that xAI would be dissolved as a separate company and would be called “SpaceXAI,” serving as SpaceX’s AI division.
The acquisition brought Musk one step closer to putting into action his belief that AI innovations need to be space-based to help spur progress, as AI requires the computing power of data centers that need immense amounts of power and cooling….