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CJ Weinmann

Member of Technical Staff at OpenAI working on reliability engineering. Previously worked on software in cloud, AI, and hardware, and earned a BSE in computer systems engineering from Arizona State University.

Researcher1 organizations1 reports

Profile status: updated

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Trust signals

Profile completeness35%

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CountryUnknown

Last reviewedMar 12, 2026

Review outcomeUpdated

Official homepage

updated Unknown location 1 public sources

Latest review note

Added verified personal homepage and an English bio from the site, cross-checked against the OpenAI GPT-4 contributor listing.

Public links

website Personal homepage

Organizations

core OpenAI

Reports

Large Language Models GPT-4 Technical Report

Official and primary sources

https://cjweinmann.org/ Official source · homepage

LLMpeople is a public atlas for discovering frontier AI researchers with context, provenance, and respect.