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Andrew Cann

Andrew Cann is a software engineer at OpenAI. His public website and GitHub profile identify him as an OpenAI engineer, and OpenAI's contributions pages list his work on GPT-4 and GPT-4.5.

Researcher1 organizations1 reports

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Profile completeness66%

Public sources3

Official sources1

Last reviewedApr 2, 2026

Official homepage

updated 3 public sources

Public links

website Personal website github GitHub profile other OpenAI contributions profile

Organizations

core OpenAI

Reports

Large Language Models GPT-4 Technical Report

Official and primary sources

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

Supporting sources

https://github.com/andrewgcann Supporting source · github https://pages.contributions.openai.com/individuals/andrew-cann Supporting source · other

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