What it sells
The world's frontier hacker of AI agents.
Business model breakdown
Buyer: who owns the budget?
UnverifiedSecurity and AI platform teams, inferred.
Trigger: what makes them buy now?
Static tests and one-off audits miss live-agent failures such as sandbox escapes, secret exfiltration and prompt injection in production.
Workflow: what inputs become what output?
Point Nyx at an agent; it runs 10,000+ attack strategies in multi-turn campaigns, learns from each run, and reports findings such as exfiltration or tool hijacking.
Distribution: how it reaches customers
Demo-led (Book a Demo / Get Started), content marketing via research and case studies, open-source Playground as top-of-funnel.
Funding history and coverage
| Round date | Stage | Amount | Investors | Source |
|---|---|---|---|---|
| — | Y Combinator Summer 2026 | — | Y Combinator | ycombinator.com |
Profiles summarize public reporting and company websites. Business-model notes are MaxBC's reading of that material, not confirmed facts; unknowns are left blank rather than guessed. Updated 2026-10-12.