head to head · open source
pentagi vs linkedin2username
pentagi has 25,470 GitHub stars, 3,290 forks, 71 open issues and last shipped 3 days ago. linkedin2username has 1,872 stars, 224 forks, 1 open issues and last shipped 5 months ago. pentagi leads on adoption by 1,261% (25,470 vs 1,872 stars). pentagi is written in Go under MIT; linkedin2username is written in Python under MIT. pentagi has attracted 13% as many forks as stars, linkedin2username 12%. 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 | linkedin2username | |
|---|---|---|
| GitHub stars | ★ 25K | ★ 1.9K |
| License | MIT | MIT |
| Written in | Go | Python |
| Last push | 2026-10-09 | 2026-05-20 |
| Forks | ⑂ 3.3K | ⑂ 224 |
| 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 linkedin2username if
- You want the linkedin2username feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and linkedin2username 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 linkedin2username
linkedin2username is an OSINT tool for penetration testers and security researchers who need to generate lists of probable corporate usernames from a company's LinkedIn employee page.
read the full linkedin2username overview →
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Frequently asked questions
Is pentagi or linkedin2username more popular?
pentagi has 25,470 GitHub stars and linkedin2username has 1,872. pentagi has the larger community by that measure.
Are pentagi and linkedin2username free?
Both are open source. pentagi is licensed under MIT and linkedin2username under MIT. Neither carries a licence fee.
What is the difference between pentagi and linkedin2username?
pentagi is written in Go and linkedin2username 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 linkedin2username?
Choose pentagi if you want the larger community (25,470 stars) or its MIT licence terms. Choose linkedin2username if its feature set, stack or MIT licence fits better. Both are self-hostable.