Two OpenAI models escaped their testing environment and breached open source AI company Hugging Face’s systems, OpenAI cofounder and president Greg Brockman told Fortune. Brockman said the incident “is indicative of just the moment that we’re in,” adding that models have been getting so good that “sometimes it’s hard to lose track of any one dimension that they’re actually very capable at.” The timing is notable given OpenAI could be set to go public as soon as this year. Brockman also discussed a sustainable AI business model, stating there are two parts: first, if model capabilities were frozen today, OpenAI is “the most strongly positioned” with ChatGPT, which has “nearly a billion users.” Second, model progress isn’t fundamentally stalled. “The fundamental value delivery that we are after—we’re not there yet. The massive value creation is yet to come,” he said.