The Mythos withholding is mostly theater — a pattern that goes back to GPT-2 in 2019 — because advanced hackers can already do this with current models like Opus, and patching all the vulnerabilities would require shutting down the internet for years.

I think it's mostly theater. Okay. In February of 2019, when Dario was still at OpenAI, they did the same thing with GPT-2. That was a 1.5 billion parameter model, which sounds like a total fart in the wind in 2026. But at that time, this 1.5 billion parameter model was supposed to be the end of days. And it was supposed to unleash this torrent of spam and misinformation. And that was the big bugaboo at the time. And so what happened? They went through this methodical rollout over six or nine months. They started releasing the smaller parameter models, and then they scaled up to the big 1.5 billion parameter model. And at the end of it, was a huge nothing burger. If you actually think that Mythos is capable of doing what it says it can do, two things are true. One is a very sophisticated hacker can probably do those things right now with Opus. And 2, if these exploits are this easy to find, whether you use Opus or whether you use Mythos, the reality is you'd have to shut down the internet for about 5 years to patch them all. So when you see like a large multi-trillion dollar GCIP bank, it's a bit of theater.

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