Fidji Simo steps down from OpenAI’s no. 2 role

OpenAI’s No. 2 executive, Fidji Simo, is stepping down from her full-time role after her medical leave proved longer than expected — a leadership vacuum that comes at a tricky…

Fidji Simo, OpenAI’s No. 2 Executive, to Step Down to Focus on Recovery From Chronic Illness

Fidji Simo, OpenAI’s CEO of artificial general intelligence deployment and the company’s No. 2 executive, will step down from her full-time role following a three-month medical leave, she said in…

How did the government decide OpenAI’s frontier model was safe to release?

“Exactly what that dialog looked like between the government and Anthropic and OpenAI is unclear.”

Trump puts brakes on OpenAI’s newest AI model

OpenAI’s newest AI model is getting a gatekeeper before most people can try it: the U.S. government. The company says GPT-5.6 Sol, its newest flagship model, will start with a…