Stanford University
Christina KimMember of Technical Staff · OpenAIResearcher↗
Researcher · Engineer
Isa Fulford
OpenAIMember of Technical Staff
Fulford led research behind OpenAI's Deep Research and ChatGPT Agent, systems that gather sources and carry out multi-step work on the web. She earlier built ChatGPT's file retrieval and open-source Retrieval Plugin, helping language models work with information beyond their training data.
Career & education
Current roleOpenAI2022-presentMember of Technical Staff
OpenAI2022-presentPreviously
Mem2021-2021Software Engineer
Amazon Web Services2020-2020Software Engineer
Mem2021-2021Amazon Web Services2020-2020Education
Work and education history is primarily focused on AI-relevant roles and may not be comprehensive.
Selected contributions
GPT-4 Technical Report
With OpenAI, Joshua Achiam, Steven Adler, Sandhini Agarwal, Lama Ahmad, Ilge Akkaya, Florencia Leoni Aleman and others ·Reported GPT-4's capabilities, limitations and safety evaluations as a text-and-image input model.
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Reviewed August 10, 2026 · Checked for accuracy and new information.
