OpenRouter data: week Aug 31–Sep 6 global AI model calls totaled 115 trillion
tokens, up 1.77% WoW. Chinese models accounted for 56.72 trillion tokens (+2.83%
WoW); US models 16.54 trillion (-3.1% WoW). China has outpaced the US on weekly
calls for 19 consecutive weeks. Four of the global top-five models are Chinese;
Tencent’s Hy4 preview led with 14.7 trillion tokens, up 379% WoW. Xiaomi’s
MiMo‑V2.5 fell off the rankings.