Osmedeus

Judgement

What it is

Developer tool

What it does

A workflow engine for offensive security that chains reconnaissance and scanning tools into pipelines for penetration testing and attack-surface management.

Adopt it when

A security team or authorised tester wants to automate repeated recon and scanning against its own or in-scope assets.

Watch out

Mostly one maintainer, and it orchestrates many third-party scanners you must install and keep current; only run it against targets you are authorised to test.

Ready for

Usable

Runs as

Command line and self-hosted server

Built with

Go, Fiber and SQLite

How established

Established: started 8 years ago, latest release v5.1.2.

What the license allows

You can build it into a product you sell, as long as you keep its copyright notice.

Judged on 2026-11-03 from the project's README and GitHub data. The license and age lines are worked out directly.

Built from

Follow it down: Osmedeus → Go → runs on a microchip

How compilers were built, back to punched paper tape

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