---
title: "RunSybil"
canonical: "https://www.metaintro.com/company/runsybil"
language: "en"
industry: "Computer and Network Security"
website: "https://www.runsybil.com/"
open_roles: 4
---

# RunSybil

RunSybil is an AI-native offensive security company building Sybil, a system of autonomous agents that continuously tests applications and infrastructure for exploitable vulnerabilities.

## Open roles

- [Security Analyst](https://www.metaintro.com/job/security-analyst-at-runsybil-615d97ed-586b-516e-ae1a-89908e526416) — Remote
- [Senior Account Executive, Technology](https://www.metaintro.com/job/senior-account-executive-technology-at-runsybil-92bbe693-3ab3-53e8-9a2b-10fca3df4400) — San Francisco, California, Hybrid
- [Security Software Engineer](https://www.metaintro.com/job/security-software-engineer-at-runsybil-31f992f4-7cee-5e35-8e54-249fb3078fb1) — Remote
- [Machine Learning Engineer](https://www.metaintro.com/job/machine-learning-engineer-at-runsybil-95cc44ed-f003-5eb1-adbb-3efaa93f627f) — New York, New York, Hybrid

[View all 4 roles](https://www.metaintro.com/company/runsybil/jobs/all)

## Customers

All 7 companies RunSybil names as customers.

### Customers hiring now

- [Carta](https://www.metaintro.com/company/carta) — 165 open roles
- [Notion](https://www.metaintro.com/company/notion) — 151 open roles
- [Cursor](https://www.metaintro.com/company/cursor) — 119 open roles
- [Baseten](https://www.metaintro.com/company/baseten) — 100 open roles
- [Turbopuffer](https://www.metaintro.com/company/turbopuffer) — 7 open roles

### Case studies

- Furl.ai

### Other customers

- Furl

## AI launches and partners

What RunSybil has launched and who it works with on AI.

- **AI-powered offensive security platform** (Launch): RunSybil offers an AI-powered offensive security platform that continuously tests applications and infrastructure for exploitable vulnerabilities by reasoning about systems like an elite human researcher.
- **AI-generated remediation recommendations** (Launch): Each finding includes AI-generated remediation recommendations and a “Fix with AI” flow that builds a prompt or CLI command for a coding assistant.
- **Agentic Adversarial Exposure Validation** (Launch): Sybil discovers what changed, decides what needs testing, proves what is exploitable, and opens a fix back into the pipeline.
- **Autonomous penetration testing** (Launch): Sybil performs authorized offensive security testing using AI agents that reason across live applications and infrastructure, validate impact, and produce remediation guidance.

## Skills they ask for

Most frequent across open postings.

### Tech stack

- **Libraries:** GSAP, jQuery
- **Analytics:** Google Analytics 4
- **Hosting:** Amazon Web Services, Netlify
- **CDN:** Amazon CloudFront, Cloudflare, cdnjs
- **Marketing:** HubSpot
- **CMS:** Webflow

## Similar companies

Companies in the same industry as RunSybil that are hiring now.

- [Palo Alto Networks](https://www.metaintro.com/company/palo-alto-networks) — 1,466 open roles
- [Fortinet](https://www.metaintro.com/company/fortinet) — 1,083 open roles
- [CrowdStrike](https://www.metaintro.com/company/crowdstrike) — 421 open roles
- [Zscaler](https://www.metaintro.com/company/zscaler) — 365 open roles
- [ActioNet](https://www.metaintro.com/company/actionet) — 312 open roles
- [Erias Ventures, LLC](https://www.metaintro.com/company/erias) — 292 open roles

## Questions about RunSybil

### Is RunSybil hiring?

Yes. As of October 29, 2026, RunSybil has 4 open roles on Metaintro. The most are in Security (2), Artificial Intelligence/Machine Learning (1), and Sales (1).

### Where is RunSybil hiring?

RunSybil is hiring in United States, New York, and San Francisco, with the most open roles in United States.

### What is the interview process at RunSybil?

RunSybil describes it this way: “We run a structured interview process designed to respect your time and give you the best chance to show what you can do.”

### Who are RunSybil's customers?

RunSybil names 7 customers, including Carta, Notion, Cursor, Baseten, and Turbopuffer.