Sam Altman told G20 ministers that refusing AI would be like refusing electricity, and that cyber defenses could fail badly without urgent fixes in the Sam Altman G20 interview 2025.
He also said OpenAI will launch a new model soon, another step beyond GPT-4, designed to discover knowledge and build complex software.
Altman framed the timeline clearly. OpenAI started at the end of 2015, GPT-1 came around 2018, GPT-3 in 2020, and consensus that scaling would go very far only landed with GPT-4 around March 2023.
How persistent agents change the security problem
Altman said 2025 was the breakout year for coding agents and white-collar work agents, and the next shift is long-term persistent agents that act as constant collaborators.
Think of them less as chatbots and more as hired experts who never leave the room. They remember, they act, they chain tasks over weeks.



