Chinese AI models surge in global popularity
Usage of Chinese AI models by businesses across the globe has increased substantially in 2026.
TL;DR
- Chinese AI models experienced a surge in token usage on OpenRouter and Vercel in 2026.
- Lower prices and strong performance, especially for coding and agentic tasks, are key drivers of adoption.
- U.S. frontier models still dominate overall spending, but Chinese models are gaining significant market share.
- Lawmakers in Washington are investigating the rise of Chinese AI due to concerns about technology competition, security, and geopolitical influence.
- Companies like DeepSeek, Z.ai, and Alibaba have released models with significant performance improvements.
- OpenRouter usage data shows Chinese models rose from a small share to a majority on their platform.
- Vercel also reported a substantial increase in the share of Chinese AI model usage.
- The U.S. has implemented export controls to restrict Chinese access to advanced AI chips.
- Concerns exist about Chinese companies using remote access to U.S. chips and 'distillation' techniques.
- Businesses in the 'Global South' are major users of Chinese AI models.
- Cost-effectiveness is a compelling factor for businesses choosing Chinese AI models over U.S. alternatives.