Alok TripathySenior Research Scientist · NVIDIAResearcher↗
Researcher
NVIDIASenior Applied Deep Learning Research Scientist
Narayanan developed ways to divide the training of enormous AI models across many processors. His work behind PipeDream and Megatron-LM helped researchers train increasingly capable language models faster and more reliably on large computing clusters.
NVIDIA2023-present
Microsoft Research2021-2023Work and education history is primarily focused on AI-relevant roles and may not be comprehensive.
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Reviewed August 24, 2026 · Checked for accuracy and new information.