AntData

Sep 29, 2026 · Industry Insights

Token Efficiency: The Critical Lever for Sustainable AI Computing

A joint research report by Ant Group and CAICT defines Token efficiency across four dimensions, presents a four-layer technical framework, analyzes two real-world cases showing 60-80% Token cost reduction and 4.5x efficiency gains, and proposes a five-dimensional measurement system to quantify green computing value.