head to head · open source
maigret vs koala
maigret has 37,735 GitHub stars, 2,959 forks, 62 open issues and last shipped yesterday. koala has 3,568 stars, 456 forks, 45 open issues and last shipped 11 months ago. maigret leads on adoption by 958% (37,735 vs 3,568 stars). maigret is written in Python under MIT; koala is written in Ruby under MIT. maigret has attracted 8% as many forks as stars, koala 13%. maigret was the more recently maintained of the two, and both are self-hostable with no licence fee.
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
| maigret | koala | |
|---|---|---|
| GitHub stars | ★ 38K | ★ 3.6K |
| License | MIT | MIT |
| Written in | Python | Ruby |
| Last push | 2026-09-17 | 2025-10-16 |
| Forks | ⑂ 3.0K | ⑂ 456 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick maigret if
- You weight community size — 38K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick koala if
- You want the koala feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Ruby
- You evaluated both and koala fits your workflow better
About maigret
Maigret is an open source Python OSINT tool that builds a dossier on a person from a username alone, checking for accounts across more than 3,000 sites without requiring API keys — it is aimed at OSINT analysts, pentesters, infosec teams, and investigators.
read the full maigret overview →
About koala
Koala is a lightweight Ruby library for Facebook APIs. It supports the Graph API, the Marketing API, the Atlas API, realtime updates, test users, and OAuth validation. It lives in the Ruby and Ruby on Rails ecosystem and provides API accessors that return simple JSON responses.
read the full koala overview →
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Frequently asked questions
Is maigret or koala more popular?
maigret has 37,735 GitHub stars and koala has 3,568. maigret has the larger community by that measure.
Are maigret and koala free?
Both are open source. maigret is licensed under MIT and koala under MIT. Neither carries a licence fee.
What is the difference between maigret and koala?
maigret is written in Python and koala in Ruby. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, maigret or koala?
Choose maigret if you want the larger community (37,735 stars) or its MIT licence terms. Choose koala if its feature set, stack or MIT licence fits better. Both are self-hostable.