Agentic milestone
ChatGPT executes complex multi-step agentic workflow from a single phone prompt
Sam Altman demonstrated ChatGPT completing an end-to-end agentic task from a single phone prompt: trip ideation for eight friends using full chat history, building a full-stack coordination site with voting and consensus mechanics, making real reservations, and drafting a Gmail email. Altman said calling it 'remarkable work' undersells the achievement.