Agnieszka Grabska BarwińskaSenior Research Scientist · Google DeepMindResearcher↗
Researcher
Google DeepMindResearch Scientist
Neelakantan co-led the development of OpenAI’s first three generations of embedding models, which represent text and code by meaning so related material can be found without exact keyword matches. He now contributes to the Gemini family of models.
Google DeepMindMar 2025-present
Meta2024-2025
OpenAI2020-2024
Google Brain2017-2020Work and education history is primarily focused on AI-relevant roles and may not be comprehensive.
GPT-3 performs tasks from prompts and a few examples without task-specific training.
Reported GPT-4's capabilities, limitations and safety evaluations as a text-and-image input model.
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Reviewed August 24, 2026 · Checked for accuracy and new information.