Overview

This report introduces the original 4A AI Diffusion Framework to measure how AI progresses from access to measurable economic advantage. It evaluates China's AI diffusion velocity against the US, analyzes each stage of the diffusion chain, and examines the structural factors driving AI deployment, adoption and value creation.

Why This Report Matters

As the AI race shifts beyond frontier model performance, diffusion is becoming an equally important measure of competitive advantage. This report provides a new framework for assessing how effectively economies convert AI capabilities into widespread adoption, organizational integration and long-term economic value.