Northwestern University
Soham DeMember of Technical Staff · OpenAIResearcher↗NS
Researcher · Engineer
Nitish Shirish Keskar
OpenAIMember of Technical Staff
Keskar led influential work connecting large-batch neural-network training with sharp minima and poorer generalization. He later developed controllable language models at Salesforce and led long-context work for GPT-4o.
Career & education
Current role
Member of Technical Staff
Previously
Research Scientist
Education
Work and education history is primarily focused on AI-relevant roles and may not be comprehensive.
Citation Trend
Total citations to scholarly work, including research papers, technical reports, books and theses, as recorded by Google Scholar. Each point is a dated snapshot.
citations53,864As of Jul 14, '26
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 15, 2026 · Checked for accuracy and new information.
