GPT-5's big new feature: less lying?
On this week’s Vergecast, Adi Robertson and Alex Heath dive into OpenAI’s GPT-5 launch alongside the open-source GPT-OSS. They unpack odd survey charts, debate how to measure an AI’s deception when it’s too good to spot, and highlight GPT-5’s subtle but broad upgrades—especially for developers and coding. The deprecation of the model switcher hints at a smoother experience for all ChatGPT users.