Barret ZophVice President of Research · Google DeepMindResearcher↗
Researcher · Academic · Executive
Google DeepMindVP Research
Petrov co-leads Gemini, Google’s family of AI models that work across text, images, audio, and video.[1] Earlier, he helped develop SyntaxNet, an open-source tool for identifying how words fit together in sentences.[2] His language-understanding research has powered Google Search, Translate, and other products.
Google DeepMind2009-present
New York University2010-2016Work and education history is primarily focused on AI-relevant roles and may not be comprehensive.
Presented PaLM, a large language model demonstrating gains in reasoning, translation and coding.
Official biography confirms Gemini co-lead and product impact in Search, Translate and other Google products.
Credits Petrov among main developers and explains grammatical parsing.
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Reviewed August 8, 2026 · Checked for accuracy and new information.