head to head · open source
shannon vs Agentic-Bug-Hunter
shannon has 48,205 GitHub stars, 5,529 forks, 18 open issues and last shipped 12 days ago. Agentic-Bug-Hunter has 5,044 stars, 889 forks, 1 open issues and last shipped yesterday. shannon leads on adoption by 856% (48,205 vs 5,044 stars). shannon is written in TypeScript under AGPL-3.0; Agentic-Bug-Hunter is written in Python under MIT. shannon has attracted 11% as many forks as stars, Agentic-Bug-Hunter 18%. Agentic-Bug-Hunter was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 3 topic tags (ai-security, ethical-hacking, penetration-testing), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| shannon | Agentic-Bug-Hunter | |
|---|---|---|
| GitHub stars | ★ 48K | ★ 5.0K |
| License | AGPL-3.0 | MIT |
| Written in | TypeScript | Python |
| Last push | 2026-09-08 | 2026-09-19 |
| Forks | ⑂ 5.5K | ⑂ 889 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick shannon if
- You weight community size — 48K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick Agentic-Bug-Hunter if
- You want the Agentic-Bug-Hunter feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and Agentic-Bug-Hunter fits your workflow better
About shannon
Shannon is an autonomous AI pentester for web applications and APIs that reads an application's source code, identifies attack paths, and executes real exploits so that only vulnerabilities with a working proof of concept are reported, built for AppSec, DevSecOps, and security engineering teams that ship code continuously.
read the full shannon overview →
About Agentic-Bug-Hunter
Agentic Bug Hunter is a Python MIT licensed AI security toolkit in the AI & Machine Learning / AI Security & Privacy category. It lives in bug bounty and penetration testing workflows, and it can run as a Claude Code plugin or as a standalone bughunter command. Maintained by AwareXone, it targets recon, vulnerability testing, validation, and report writing.
read the full Agentic-Bug-Hunter overview →
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Frequently asked questions
Is shannon or Agentic-Bug-Hunter more popular?
shannon has 48,205 GitHub stars and Agentic-Bug-Hunter has 5,044. shannon has the larger community by that measure.
Are shannon and Agentic-Bug-Hunter free?
Both are open source. shannon is licensed under AGPL-3.0 and Agentic-Bug-Hunter under MIT. Neither carries a licence fee.
What is the difference between shannon and Agentic-Bug-Hunter?
shannon is written in TypeScript and Agentic-Bug-Hunter in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, shannon or Agentic-Bug-Hunter?
Choose shannon if you want the larger community (48,205 stars) or its AGPL-3.0 licence terms. Choose Agentic-Bug-Hunter if its feature set, stack or MIT licence fits better. Both are self-hostable.