Secure your AI development cycle from start to finish

Prime Security is an agentic product security platform that secures the AI development cycle from design to deployment.

Its agents map every application, policy, resource, and data flow, review specs and architecture before code is written, and check every pull request, whether a developer or an AI agent wrote it.

Security policies are embedded directly in AI coding tools such as Claude Code and Cursor, and fixes arrive in the pull request, Slack, or Jira for developers and over MCP for coding agents.

After code ships, Prime flags the vulnerable packages attackers can actually reach and runs continuous white box pentesting across source, architecture, and controls.

The platform is built for product security engineers and security architects who need to keep pace with AI-driven development.

Prime Security raised a $20 million Series A in October 2025 led by Scale Venture Partners and won the Startup Spotlight Competition at Black Hat USA 2025.