Barclays: AI Model Firms Earn $100, ~$35-40 Goes to Cloud Giants

On August 30, according to multiple foreign media reports, Barclays said in a recent research report on the AI industry that for every $100 in revenue earned by AI model companies, approximately $35 to $40 flows to the three major cloud giants in the form of inference computing costs—Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform (GCP).

Cloud service providers can generate approximately $10 to $20 in operating profit from this, corresponding to an operating margin as high as 35% to 45%.

Meanwhile, the profit margin for paid inference services at AI labs has climbed sharply, rising from a low-double-digit level in 2025 to 50% to 65% or even higher in 2026, with adjusted gross margin up 30 to 50 percentage points year over year. Barclays analysts believe the actual profit margin may be higher than the report estimates, but as competition at the frontier intensifies and computing supply continues to increase, profit margins are expected to gradually decline. (Jin Shi)

[TechFlow]