Most US business AI usage now runs on Chinese models
On OpenRouter, the neutral marketplace where developers route real production traffic across dozens of models shows Chinese models now handle roughly 60% of the tokens US companies consume. DoorDash and Airbnb have both moved workloads to cheaper Chinese models, and the startup Lindy said switching from Anthropic to DeepSeek cut its inference bill by 90%.
What it actually means
Usage data is the honest signal, and what developers actually run has flipped, the driver is cost, not patriotism. If you still default to a US frontier model for every call because that's what you started on, you're probably overpaying for the boring 80% of your workload. The move this week: route one real, high-volume task to a cheap open-weight model and watch the bill and the quality together. Keep the expensive model for the hard part.
What developers actually run has flipped and cost, not patriotism, did it - for now.
~60%of US business AI token use now runs on Chinese models
Source: eWeek · Sunday, 2 August 2026