A Modern Orchestration Engine for Security
Osmedeus is a security-focused orchestration engine that runs complex, auditable workflows defined in YAML. Security practitioners use it to automate reconnaissance, scanning, and related operations across local, containerized, remote, distributed, and cloud environments. The catalogue includes instructions and a skill for working with Osmedeus.
Latest release v5.1.2 — osmedeus v5.1.2 · 4 Oct 2026
2 files for Codex, OpenCode and Claude Code: osmedeus AGENTS.md, osmedeus CLAUDE.md — 9,475 tokens loaded in every session.
AGENTS.md A 4 tok CLAUDE.md B 9,471 tok These files are j3ssie/osmedeus's own configuration — they tell Codex, OpenCode and Claude Code how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.