Quote · The a16z Show

Hugging Face's CEO on Open Source AI, Model Routing, and the Future of Competition

Explore episode Jul 20, 2026

To me, it doesn't matter so much where open weights are coming from. It's a different game, for example, for APIs to run the inference, because if you're using an API provider or a cloud from China, obviously you're sending your data.

Clément Delangue

Hugging Face's CEO on Open Source AI, M…

Where this was said

Can the Government Restrict Chinese Open Source Models?

At 14:56 · chapter starts 13:55

Theo Jaffee introduces a scenario that has been circulating in policy circles: could the US government restrict Chinese open-source models through export controls or platform-level bans? Clément's response draws a sharp distinction between restricting an API and restricting open weights. APIs can be blocked at the network level; open weights, once released, are effectively unstoppable. Pull a model from Hugging Face and it reappears on ModelScope, Alibaba's model-hosting platform, or on BitTorrent within hours. More fundamentally, he argues, provenance doesn't matter much for open weights because the person running the model has full control and transparency — there's no ongoing data transmission, no ability for the original creator to bias, manipulate, or cut off access. The risk calculus is entirely different from using a Chinese API provider, where your data travels to their servers and your access can be revoked.