Adrien EcoffetResearch Scientist · OpenAIResearcher↗
Researcher
OpenAIResearcher
Savinov helped extend how much information Gemini 1.5 can use at once, including research tests handling up to ten million tokens, the units used to represent input data[1]. His earlier work helped AI agents explore unfamiliar environments by rewarding novelty and remembering places they had visited.
OpenAIMay 2026-present
Google DeepMind2019-2026Work and education history is primarily focused on AI-relevant roles and may not be comprehensive.
Research tests of retrieval and prediction at ten million tokens; not a claim of a universally released window.
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Reviewed August 15, 2026 · Checked for accuracy and new information.