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Stanislav Fort

Stanislav Fort is an AI researcher with a background in theoretical physics, and he is founder and chief scientist of AISLE, whose AI system finds and fixes software vulnerabilities. In 2016 he watched AlphaGo beat Lee Sedol in the first three games and decided to switch from physics to AI. He received a Stanford PhD in 2022 and co-authored three 2022 papers, including Constitutional AI. He was a senior research scientist at Google DeepMind in November 2024, and in October 2025 AISLE emerged from stealth. In April 2026 he and Pavel Kohout discovered CVE-2026-28386, an OpenSSL flaw.

Now at
AISLE
Works
44

Publication numbers from OpenAlex, as of 15 October 2026. Citations and h-index are hidden because this OpenAlex record may be incomplete or mix in other authors.

Timeline

  1. 2016

    Switching from physics to AI

    In 2016 he watches AlphaGo beat Lee Sedol in the first three games of their match, from Cambridge, and decides to switch from theoretical physics to AI. He then moves to California to study AI at Stanford.

  2. 2022

    A Stanford PhD

    He receives his PhD from Stanford University in 2022, working with Surya Ganguli.

  3. April 2022–December 2022

    Constitutional AI and two other papers

    He co-authors Training a Helpful and Harmless Assistant with Reinforcement Learning from Human Feedback, submitted in April 2022. He also co-authors Language Models (Mostly) Know What They Know, submitted in July 2022, and Constitutional AI: Harmlessness from AI Feedback, submitted in December 2022.

  4. November 2024

    A DeepMind research scientist

    In November 2024 he gives an EPFL talk on adversarial attacks as a senior research scientist at Google DeepMind.

  5. October 2025

    AISLE leaves stealth

    In October 2025 AISLE emerges from stealth with an AI system that autonomously identifies, triages and remediates both known and zero-day application vulnerabilities.

  6. April 2026

    Zero-days in OpenSSL

    He and Pavel Kohout discover CVE-2026-28386, one of seven OpenSSL flaws in the advisory published in April 2026.

  7. As of October 2026

    Founder and chief scientist of AISLE

    He is founder and chief scientist of AISLE, a company whose mission is to secure the software foundation of modern civilization.

Sources and credits

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  1. Stál u zrodu Anthropicu i Google AI. Teď Fort vede startup v Praze - CzechCrunch cc.cz. Checked 14 October 2026.
  2. AI Center - AI Fundamentals Series - Dr. Stanislav Fort, Google DeepMind - EPFL memento.epfl.ch. Checked 14 October 2026.
  3. [2204.05862] Training a Helpful and Harmless Assistant with Reinforcement Learning from Human Feedback arxiv.org. Checked 14 October 2026.
  4. [2207.05221] Language Models (Mostly) Know What They Know arxiv.org. Checked 14 October 2026.
  5. [2212.08073] Constitutional AI: Harmlessness from AI Feedback arxiv.org. Checked 14 October 2026.
  6. AISLE emerges from stealth with AI-native cyber reasoning system to tackle zero-day vulnerabilities - Help Net Security helpnetsecurity.com. Checked 14 October 2026.
  7. AISLE Discovers 20 OpenSSL Zero-Days in 6 Months aisle.com. Checked 14 October 2026.
  8. Stanislav Fort stanislavfort.com. Checked 14 October 2026.