How do you confirm that you did enough pre-train and post-train to remove the relevant bias/backdoor? Note that I'm not singling out Chinese models here. The s

How do you confirm that you did enough pre-train and post-train to remove the relevant bias/backdoor? Note that I'm not singling out Chinese models here. The same question and concern should apply to any model you use - in security critical scenarios, you need to ask yourself if you can trust the provider, since the artifact, the model itself, is far too complex to audit and trust. Given most AI companies' ties to the weapons industry and spying apparatus of their host countries, it would be absurd to think that burying some kind of malicious payload in the models has not at least been contemplated, and I would bet it has been at least attempted. We know retrospectively this was the case with many previous technologies (remember the backdoored encryption that the NSA tried for so long to push), so it would be naive to think it's not at least plausible with AI.