GPT-4o System Card

Core contributor to GPT-4o at OpenAI, per OpenAI's GPT-4o contributions page.

Listed by OpenAI as Alex Borzunov, a core contributor to GPT-4o.

Listed by OpenAI as a GPT-4o contributor in the GTM, Pricing, Finance section.

Listed by OpenAI as a core contributor to GPT-4o in the Language section of the GPT-4o contributions page.

Named in the GPT-4o System Card contributor list under blog post authorship.

Named in the GPT-4o System Card authorship section as Inference Productionization lead.

Listed in the GPT-4o System Card full authorship contribution statements as a contributor and Runtime lead.

Publicly listed as an author of the GPT-4o System Card (arXiv:2410.21276) under OpenAI.

Jason Teplitz is listed in the GPT-4o System Card authorship contribution statements as a Platform systems lead at OpenAI.

Listed in the GPT-4o System Card contributions as Johannes Heidecke and identified as Safety lead under Preparedness, Safety, Policy.

Publicly listed in the GPT-4o System Card contribution statements for Additional Leadership, blog post authorship, demo content + production, and communications + marketing.

Researcher and research manager focused on responsible governance of artificial intelligence. Joined OpenAI in 2018; previously a Research Fellow at the University of Oxford's Future of Humanity Institute; PhD from Arizona State University (2019).

Mo Bavarian is listed as a core contributor on OpenAI's GPT-4o System Card.

Nacho Soto is listed as an author on OpenAI's GPT-4o System Card.

Nick Turley is an OpenAI leader identified by OpenAI as VP & Head of ChatGPT.

Phil Tillet is listed in the GPT-4o System Card authorship contributions under Platform as the Kernels lead.

Named in OpenAI's GPT-4o System Card authorship and credit attribution section as Audio safety lead and contributor.

Wenda Zhou is listed in OpenAI's GPT-4o System Card PDF as a contributor to GPT-4o.

Canonical link

Alec Radford

Alex Borzunov

Andrew Braunstein

David Sasaki

Hendrik Kirchner

Henrique Ponde de Oliveira Pinto

Ian O'Connell

Ishaan Gulrajani

Jason Teplitz

Johannes Heidecke

Krithika Muthukumar

Miles Brundage

Mo Bavarian

Nacho Soto

Nick Turley

Phil Tillet

Saachi Jain

Wenda Zhou