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Roger Jiang

Technical staff member at OpenAI working on large language models. Previously worked on Siri at Apple, and graduated from Carnegie Mellon University.

Researcher1 organizations1 reports

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Profile completeness76%

Public sources2

Official sources1

Last reviewedApr 2, 2026

Official homepage Structured work

updated 2 public sources

LLMOptimizationProgramming Languages

Work

OpenAI Member of Technical Staff

Public links

website Personal homepage github GitHub profile

Organizations

core OpenAI

Reports

Large Language Models GPT-4 Technical Report

Official and primary sources

https://rogerjiang.com/ Official source · homepage

Supporting sources

https://github.com/rogerj2 Supporting source · github

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