That's false, there are many companies using Chinese models in the US, Airbnb for example.
replyhttps://www.bloomberg.com/news/articles/2026-05-20/airbnb-s-...
As of writing, https://openrouter.ai/rankings shows only Opus, Sonnet, and GPT 5.5 in the top twenty by usage (Opus and Sonnet both have two slots on the 4.7/4.8 and 4.5/5 splits respectively, read that how you will).
replyI don't know how much business OpenRouter does in Europe (they have some GDPR text in some settings pages I think) but it's zero in China.
You might also consider the countless companies that do nothing but open weight LLM inference: Together (of Tri Dao fame), Fireworks (founded by my old colleague), Baseten, SambaNova (of Chis Re fame), and too many more to count, there's a new one every week. Plus NVIDIA does a ton of this business via NIM and shit.
I'm trying to be reasonably polite because it's possible you literally didn't know that, but this reads as a troll, so, if it is a troll please stop.
Misleading first sentence, as most use OpenAI and Anthropic directly via their own LLM not through OpenRouter. But you're right that lots of companies use open weight and Chinese models, not sure how the parent got to their conclusion.
reply