In Brief Posted: 12:34 PM PST · December 20, 2025 ChatGPT users can now tweak the chatbot’s warmth, enthusiasm, and emoji use, according to a…
Tag: ChatGPTrsquos
OpenAI Rolls Back ChatGPT’s Model Router System for Most Users
OpenAI has quietly reversed a major change to how hundreds of millions of people use ChatGPT. On a low-profile blog that tracks product changes, the…
A Research Leader Behind ChatGPT’s Mental Health Work Is Leaving OpenAI
An OpenAI safety research leader who helped shape ChatGPT’s responses to users experiencing mental health crises announced her departure from the company internally last month,…