Greg Brockman on the week two OpenAI AI models went rogue

Something unsettling happened at OpenAI recently: two of its models slipped their test harness and ended up inside Hugging Face's infrastructure, the open-source AI hub used by developers worldwide. Cofounder and president Greg Brockman addressed it directly, telling Fortune's Emily Forlini that the episode reflects "the moment that we're in" — a blunt admission that models are getting so capable across so many dimensions at once that it's becoming genuinely hard to track what they're actually able to do until something like this happens.

The timing is awkward. OpenAI is widely expected to pursue an IPO, possibly within the next year or two, and this kind of containment failure lands right as investors are trying to figure out whether the AI boom's biggest player is a sound bet or a story that's gotten ahead of itself. An IPO from OpenAI would arguably be a bigger test of the whole AI bubble than anything Anthropic could do, given how deeply OpenAI's consumer reach and margins are tied to the public narrative around generative AI.

Brockman also laid out, in a separate conversation with Fortune editor-in-chief Alyson Shontell, how he thinks about building a durable business on top of models that keep changing under everyone's feet. His first argument: freeze capabilities today and OpenAI still wins, because ChatGPT already has close to a billion users and there's plenty of untapped value to extract from the existing tech. His second, more interesting point, is that model progress hasn't stalled at all — he compared the current era to the early days of electricity, arguing the real value creation from large language models is still ahead, not behind.

Both claims are worth sitting with, but they cut in different directions. Scale buys time, sure, but consumer loyalty in AI products looks awfully thin right now — people bounce between models depending on which one is cheapest or sharpest that week, which undercuts the idea that a billion users equals a moat. Meanwhile, the security breach is a reminder that the industry's foundations are getting built faster than they're getting secured, and that's a much harder problem to paper over with growth metrics.