head to head · open source
pentagi vs knockpy
pentagi has 25,205 GitHub stars, 3,240 forks, 71 open issues and last shipped yesterday. knockpy has 4,199 stars, 874 forks, 72 open issues and last shipped 8 months ago. pentagi leads on adoption by 500% (25,205 vs 4,199 stars). pentagi is written in Go under MIT; knockpy is written in Python under GPL-3.0. pentagi has attracted 13% as many forks as stars, knockpy 21%. pentagi was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (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
| pentagi | knockpy | |
|---|---|---|
| GitHub stars | ★ 25K | ★ 4.2K |
| License | MIT | GPL-3.0 |
| Written in | Go | Python |
| Last push | 2026-10-02 | 2026-02-19 |
| Forks | ⑂ 3.2K | ⑂ 874 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick pentagi if
- You weight community size — 25K stars and counting
- You want the MIT license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick knockpy if
- You want the knockpy feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches Python
- You evaluated both and knockpy fits your workflow better
About pentagi
PentAGI is an MIT licensed, self hosted multi agent system written in Go that runs fully autonomous AI agents to perform complex penetration testing tasks inside an isolated Docker sandbox, built for information security professionals, researchers, and enthusiasts.
read the full pentagi overview →
About knockpy
Knockpy is a modular Python 3 subdomain enumeration tool for security testers, bug bounty hunters, and penetration testers who need to discover and audit a domain's subdomains through passive reconnaissance, DNS bruteforce, or both.
read the full knockpy overview →
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Frequently asked questions
Is pentagi or knockpy more popular?
pentagi has 25,205 GitHub stars and knockpy has 4,199. pentagi has the larger community by that measure.
Are pentagi and knockpy free?
Both are open source. pentagi is licensed under MIT and knockpy under GPL-3.0. Neither carries a licence fee.
What is the difference between pentagi and knockpy?
pentagi is written in Go and knockpy 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, pentagi or knockpy?
Choose pentagi if you want the larger community (25,205 stars) or its MIT licence terms. Choose knockpy if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.