$80M led by Meritech. Read about our Series B
depthfirst
Platform Customers Research Company Careers
Sign in Request demo
Code Find vulnerabilities scanners were never built to see
Supply Chain Know what's reachable, not just what's present
Secrets Stop leaks before they leave the repo
Dynamic Testing Find vulnerabilities in code that's already running
depthfirst
Platform
Code Find vulnerabilities scanners were never built to see Supply Chain Know what's reachable, not just what's present Secrets Stop leaks before they leave the repo Dynamic Testing Find vulnerabilities in code that's already running
Customers Research Company Careers
Sign in Request demo

Blog

  1. Mar 27, 2026

    Applied AI Lab depthfirst Announces $80 Million in Series B Funding

    Applied AI Lab depthfirst Announces $80 Million in Series B Funding Introduces first in-house security model dfs-mini1 demonstrating the power of domain specialized AI

  2. Jan 14, 2026

    depthfirst Announces $40M Series A to Secure the World’s Software

    depthfirst Announces $40M Series A to Secure the World’s Software Major spike in AI-driven exploits sees startup land fresh funding to deploy General Security Intelligence with custom AI agents that work 24/7 to secure businesses’ systems

  3. James McLean

    Jan 5, 2026

    Product Release: Secrets

    Introducing Secrets, a new approach to secret scanning that finds and verifies real leaked credentials so teams can fix what matters.

See what autonomous security looks like

Request demo
depthfirst logo
SOC 2 Type II Compliance

Product

Platform
Code
Supply Chain
Secrets
Dynamic Testing

Customers

Customer Stories
Moveworks
Persona
AngelList

Resources

Blog
Research
Book a Demo
Trust Center

Company

About
Careers
© 2026 DepthFirst AI, Inc. Privacy Policy Terms of Service Terms & Conditions
LinkedIn Twitter