Article · MarkTechPost ·
AI Security Agents Compared: Claude, Codex, Mantis, Cloudflare
Anthropic, OpenAI, Cloudflare and Google each released an AI agent that hunts security bugs in source code. All 4 use the same find, disprove, then patch loop. Here is how they differ, plus 12 more tools.
In this story
- ToolClaude
- Repoanthropics/claude-plugins-official
- Repoopenai/codex-security
- Repocloudflare/security-audit-skill
- Repogoogle/mantis
A tool or model opens in the Heidelberg AI Curriculum: what it does, what it costs, how to start. A repo opens on GitHub.


