Meta
Dartmouth College
Sulman ChoudhryHead of Engineering, ChatGPT · OpenAIExecutive↗RS
Engineer
Rennie Song
OpenAIMember of Technical Staff
Song is an engineer behind OpenAI's multimodal and frontier-model products. Credited on visual reasoning work and GPT-5, he helps turn research systems that understand images and text into reliable product capabilities, following engineering leadership roles at Personio and Meta.
Career & education
Current roleOpenAI2025-presentMember of Technical Staff
OpenAI2025-presentEducation
Work and education history is primarily focused on AI-relevant roles and may not be comprehensive.
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Reviewed August 10, 2026 · Checked for accuracy and new information.
