RunSybil's mission is to automate hacker intuition. We offer active defense capabilities based on the state-of-the-art in AI and exploitation. We're taking Dixie Flatline out of Neuromancer and putting him on every enterprise security team.


We are a small team of alumni from OpenAI, Bishop Fox, Rapid7, and Crowdstrike. We are remote, with a base in San Francisco, and are hiring hackers who want to come help us build the future of offensive security.

Investors and Advisors

We raised a $8M seed round led by Sarah Guo (Conviction), Elad Gil, Nat Friedman, and Daniel Gross. We also have participation from other founders and leaders from OpenAI, Stripe, Palo Alto Networks, Google, and more.

Backed by
industry experts