v5.0 - with Next-Level Performance & Power

Modern Orchestration
Engine for Security

Automate your security workflows with declarative YAML. From reconnaissance to vulnerability scanning, all in one place.

$ curl -fsSL https://osmedeus.org/install.sh | bash
GitHub6.2kDocumentation

Finding real vulnerabilities at Fortune 500 companies

U.S. Dept Of DefenseDellGoogleMicrosoftAppleAppleNetflixAlibabaAT&TDysonF-SecureFireEyeFirefoxGrablululemonSnapchatSquareStarbucksTencentU.S. Dept Of DefenseDellGoogleMicrosoftAppleAppleNetflixAlibabaAT&TDysonF-SecureFireEyeFirefoxGrablululemonSnapchatSquareStarbucksTencent

Features

Everything you need for security automation

A complete toolkit for security professionals. From reconnaissance to reporting, Osmedeus handles it all.

Declarative Workflows

Design readable, powerful reconnaissance pipelines using simple YAML definitions

Flexible Execution

Run workflows locally, in Docker, over SSH, or distributed via Redis workers

Smart Orchestration

Control flow with conditions, events, scheduling, and parallel execution

Extensible Automation

Templates, utilities, plugins, HTTP steps, and LLM-powered actions built in

Agent & LLM Integration

Built-in AI agents and LLM-powered actions for intelligent automation and decision-making

Beautiful Web UI

Visualize workflows, assets, and execution state through a modern web interface

How it works

Simple three-step workflow

From configuration to results in minutes. No complex setup required.

01

Define

Declare targets and logic in clean, human-readable YAML.

02

Execute

Run scans via CLI, API, or events with parallel, smart, fully automated execution

03

Visualize & Analyze

Explore results in a beautiful UI. Export or plug into your stack.

Showcases

Showcases CLI + Web UI snapshots

A quick look at real runs, workflows, and assets.

CLI run progress
Web UI workflow
Web UI assets

Workflow

Powerful yet simple syntax

Define complex security workflows in readable YAML

demo-flow.yaml
# workflow.yaml - Osmedeus Workflow Example
kind: flow
name: demo-flow
description: Demo flow orchestrating modules with decision routing
params:
  - name: threads
    default: "5"
  - name: mode
    default: "full"
modules:
  - name: bash-module
    path: sub-module/demo-bash.yaml
    params:
      threads: "{{threads}}"
  - name: docker-module
    path: sub-module/demo-docker.yaml
    depends_on: [bash-module]
    condition: "{{mode}} == 'full'"
    on_success:
      - action: export
        name: scan_status
        value: "complete"
    decision:
      switch: "{{scan_status}}"
      cases:
        "complete": { goto: ssh-module }
      default: { goto: _end }
  - name: ssh-module
    path: sub-module/demo-ssh.yaml
    depends_on: [docker-module]