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Nick Turley Profile picture
Nick Turley
@nickaturley
vp & head of @chatgptapp
Sep 27 • 5 tweets • 1 min read
We’ve seen the strong reactions to 4o responses and want to explain what is happening. 1/ We’ve started testing a new safety routing system in ChatGPT.

As we previously mentioned, when conversations touch on sensitive and emotional topics the system may switch mid-chat to a reasoning model or GPT-5 designed to handle these contexts with extra care. This is similar to how we route conversations that require extra thinking to our reasoning models; our goal is to always deliver answers aligned with our Model Spec.