head to head · open source
pentest-ai-agents vs xalgorix
pentest-ai-agents has 2,248 GitHub stars, 429 forks, 1 open issues and last shipped 1 months ago. xalgorix has 1,110 stars, 196 forks, 2 open issues and last shipped yesterday. pentest-ai-agents leads on adoption by 103% (2,248 vs 1,110 stars). pentest-ai-agents is written in Shell under MIT; xalgorix is written in Go under Apache-2.0. pentest-ai-agents has attracted 19% as many forks as stars, xalgorix 18%. xalgorix was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 4 topic tags (ai-security, bug-bounty, cybersecurity, ethical-hacking), 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
| pentest-ai-agents | xalgorix | |
|---|---|---|
| GitHub stars | ★ 2.2K | ★ 1.1K |
| License | MIT | Apache-2.0 |
| Written in | Shell | Go |
| Last push | 2026-08-16 | 2026-09-19 |
| Forks | ⑂ 429 | ⑂ 196 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick pentest-ai-agents if
- You weight community size — 2.2K stars and counting
- You want the MIT license terms
- Your stack matches Shell
- You value the larger contributor base for long-term maintenance
pick xalgorix if
- You want the xalgorix feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Go
- You evaluated both and xalgorix fits your workflow better
About pentest-ai-agents
pentest ai agents: 50 Claude Code subagents for authorized offensive security research. Lives in Claude Code ecosystem. Agents carry domain knowledge for recon, web, Active Directory, cloud, mobile, wireless, social engineering, payload crafting, reverse engineering, exploit chaining, detection engineering, forensics.
read the full pentest-ai-agents overview →
About xalgorix
Xalgorix is an open source, self hosted autonomous AI penetration testing platform for security teams, pentesters, and bug bounty hunters who want every reported finding independently re exploited as proof instead of triaged as a maybe.
read the full xalgorix overview →
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Frequently asked questions
Is pentest-ai-agents or xalgorix more popular?
pentest-ai-agents has 2,248 GitHub stars and xalgorix has 1,110. pentest-ai-agents has the larger community by that measure.
Are pentest-ai-agents and xalgorix free?
Both are open source. pentest-ai-agents is licensed under MIT and xalgorix under Apache-2.0. Neither carries a licence fee.
What is the difference between pentest-ai-agents and xalgorix?
pentest-ai-agents is written in Shell and xalgorix in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, pentest-ai-agents or xalgorix?
Choose pentest-ai-agents if you want the larger community (2,248 stars) or its MIT licence terms. Choose xalgorix if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.