Gilles Drieu, the chief technology officer at ADT and a former engineering leader at Google, said Google and Blackstone’s new TPU-based AI cloud reflects several major shifts underway in the AI infrastructure market.
In an X post, he said that hyperscalers are beginning to commercialize their proprietary chips outside their own cloud platforms. Meanwhile, private capital is increasingly funding large-scale AI infrastructure projects once financed directly by Big Tech companies.
Drieu also said the AI stack is becoming more vertically integrated, spanning chips, inference, and energy infrastructure.
“Compute is starting to behave like a strategic supply chain,” he wrote on X.

