Executioner
Executioner is a desktop app that runs AI agent teams and security tools for authorized penetration testing, keeping scope, targets, findings and evidence in one local workspace.
What it is good for
- Keeping track of targets and findings during a security assessment
- Running recon and scanning tools against authorized targets
- Having AI agents share notes across a penetration test
- Exporting findings as a report for a bug bounty submission
At a glance
- Who it is for
- Setup
- Install a desktop app or browser extension
Level 3 of 5. Download and install it like any other app or extension.
- Cost
- Free and open source
- Type
- Agent app
- Tasks
- Works with
- Claude Code, Codex, Gemini, Cursor, OpenCode, Hermes
Momentum
- Rank this week
- Not ranked yet
- Best rank
- None yet
- GitHub stars
- 115
GitHub numbers as of Nov 2, 2026. Updated weekly.
Official links
Setup steps are on the official pages. We do not repeat them here, since they change.
Questions
- Is Executioner free?
- Yes. It is free and open source (MIT license).
- Do I need to know how to code to use Executioner?
- No. Download and install it like any other app or extension.
- What does Executioner work with?
- According to its own documentation, it works with Claude Code, Codex, Gemini, Cursor, OpenCode, and Hermes.
- What is Executioner good for?
- Keeping track of targets and findings during a security assessment, running recon and scanning tools against authorized targets, having AI agents share notes across a penetration test, and exporting findings as a report for a bug bounty submission.
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