
Sulman ChoudhryExecutive
OpenAI
Head of Engineering, ChatGPT
via OpenAI
Executive · Engineer
Vice President of Engineering; CTO, B2B Applications at OpenAI
Narayanan leads engineering that turns OpenAI's research into products used at global scale. His teams build ChatGPT, developer APIs and business applications along with the infrastructure that keeps them reliable; he previously led Meta's applied-AI research and engineering organization.
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Last editorial review: August 10, 2026