A new suite of audio models to power voice agents, now available to developers worldwide.Over the past few months, we’ve invested in advancing the intelligence, capabilities, and usefulness of text-based agents—or systems that independently accomplish tasks on behalf of users—with releases like Operator, Deep Research, Computer-Using Agents, and the Responses API with built-in tools. However, in order for agents to be truly useful, people need to be able to have deeper, more intuitive interactio...