Simo, already a board member at OpenAI, will transition out of Instacart over the next few months and join the AI company ...

Fidji Simo will join OpenAI as CEO of applications, while Sam Altman will continue as CEO. Previously CEO of Instacart, Simo ...

(Reuters) -Instacart head Fidji Simo will step down to join OpenAI as its chief of applications, CEO and co-founder Sam ...