GPT Live: OpenAI's Full Duplex Voice Model and the Split Between Talking and Thinking - July 9, 2026

From DX Today | No-Hype Podcast About AI & DX Rick Spair

GPT Live: OpenAI's Full Duplex Voice Model and the Split Between Talking and Thinking On July 8, 2026, OpenAI launched GPT Live, a new generation of voice models that can listen and speak at the same time. Chris and Laura trace the two architectural changes behind it: a full duplex design that makes interaction decisions many times per second, and a delegation layer that quietly hands hard questions to a frontier model in the background while the conversation keeps flowing. They also dig in...