Jakub Pachocki is a computer scientist.

He is best known as the chief scientist at OpenAI and for his role in overseeing development of GPT-4.

[1][2][3] He has worked at OpenAI since 2017.

[4] Born in Poland, he has a PhD from Carnegie Mellon University in the United States.

[4][1] OpenAI CEO Sam Altman has called Pachocki "easily one of the greatest minds of our generation".