I'm not advocating for the policy, I'm just saying that there is a legitimate argument that's not so easy to dismiss.

> And you could still ban specific, known malicious models/labs instead of blanket open-source bans

With publicly available models today, absolutely. With models 10000x more powerful, we would need to be extremely conservative. (In that world everything is upside down, though; I don't know if "banning" is even a meaningful concept in that reality)

> With models 10000x more powerful, we would need to be extremely conservative

I agree, I even think we’re already there if yesterdays OpenAI/HuggingFace story is legit.

We need to start building these agent systems in a way so that it won’t matter if a model is compromised. Malicious models is one way, but prompt injection is also still an unsolved problem.

And if you solve that, then a malicious model is also no longer a threat. Data exfiltration maybe, but IMO US labs are probably also doing that for training, even if saying otherwise (of course I have no evidence of that, but the temptation must be insane)