Ilya Sutskever

PersonResearcherIndustry
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Ilya Sutskever
RoleCo-founder, SSI
PreviousChief Scientist, OpenAI
Known ForAlexNet, GPT research
EducationPhD, University of Toronto

Ilya Sutskever is a leading AI researcher and co-founder of Safe Superintelligence Inc. (SSI). He was previously co-founder and Chief Scientist at OpenAI, where he led research efforts on GPT models.

Career

Early Research

Sutskever studied under Geoffrey Hinton at the University of Toronto and was a co-author of the influential AlexNet paper (2012), which demonstrated the power of deep convolutional networks and sparked the modern deep learning era.

OpenAI (2015-2024)

As Chief Scientist at OpenAI, Sutskever oversaw the development of the GPT series of language models. He led the Superalignment team, a research effort focused on ensuring superintelligent AI systems remain aligned with human values.

Safe Superintelligence Inc. (2024-present)

In 2024, Sutskever departed OpenAI to co-found SSI, a company focused exclusively on developing safe superintelligence. The company's singular focus on safety-first AI development reflects Sutskever's growing concern about alignment challenges.

Views on AI Safety

Sutskever has emphasized that:

  • Superintelligence is coming sooner than many expect
  • Alignment research is critically important
  • Current approaches may be insufficient for superintelligent systems
  • Safety and capabilities research should proceed together

Key Contributions

  • AlexNet (with Krizhevsky and Hinton)
  • Sequence-to-sequence learning
  • GPT architecture development
  • Superalignment research program

See Also

Last updated: November 28, 2025