alt Hacker NewsOpen weight is not the same thing as open source. "Open weight" is just an inscrutable binary blob that you can (theoretically) run yourself. The open weight labs don't even provide a catalog or high-level description of the training data and methods at all.
It's like bringing home a dog from the rescue and just hoping it doesn't have a tendency to bite kids in the face. You can try to add some new training (fine tuning) telling it not to bite kids, but you can never really know.
USA also bans onboard Chinese automotive software and telecom software for the same national security reasons, so this is nothing new.
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swed420 • today at 10:26 AM
> Open weight is not the same thing as open source.
Posted today:
DeepSeek just open-sourced its inference engine
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This is a bad analogy in so many ways.
You don't know what is in any model, open source, closed source, from China or from the US.
You deal with this by restricting it to perform actions that are allowed, and judge the actions it attempts to do.
Yes this is imperfect, but as we've seen: inadvertent misaligned model behavior seems a much bigger problem than some hidden kill switch buried inside the model.