head to head · open source
xxl-job vs osmedeus
xxl-job has 30,562 GitHub stars, 11,486 forks, 79 open issues and last shipped 2 months ago. osmedeus has 6,568 stars, 1,031 forks, 3 open issues and last shipped 6 days ago. xxl-job leads on adoption by 365% (30,562 vs 6,568 stars). xxl-job is written in Java under GPL-3.0; osmedeus is written in Go under MIT. xxl-job has attracted 38% as many forks as stars, osmedeus 16%. osmedeus 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
| xxl-job | osmedeus | |
|---|---|---|
| GitHub stars | ★ 31K | ★ 6.6K |
| License | GPL-3.0 | MIT |
| Written in | Java | Go |
| Last push | 2026-07-21 | 2026-09-12 |
| Forks | ⑂ 11K | ⑂ 1.0K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick xxl-job if
- You weight community size — 31K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches Java
- You value the larger contributor base for long-term maintenance
pick osmedeus if
- You want the osmedeus feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Go
- You evaluated both and osmedeus fits your workflow better
About xxl-job
XXL JOB is a distributed task scheduling framework written in Java and released under the GPL 3.0 licence, built for teams that need scheduled jobs to run reliably across a cluster of machines rather than inside a single application process.
read the full xxl-job overview →
About osmedeus
Osmedeus is a security focused declarative orchestration engine written in Go and released under the MIT license. It turns complex security workflow automation into auditable YAML definitions, and it pairs that declarative model with encrypted data handling, secure credential management, and sandboxed execution. The project has been public for roughly eight years, carries about 6,563 stars and 1,030 forks, and lives in the penetration testing, reconnaissance, and attack surface management corner of the open source security ecosystem. It is distributed both as shell installed binaries and as the npm package @j3ssi…
read the full osmedeus overview →
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Frequently asked questions
Is xxl-job or osmedeus more popular?
xxl-job has 30,562 GitHub stars and osmedeus has 6,568. xxl-job has the larger community by that measure.
Are xxl-job and osmedeus free?
Both are open source. xxl-job is licensed under GPL-3.0 and osmedeus under MIT. Neither carries a licence fee.
What is the difference between xxl-job and osmedeus?
xxl-job is written in Java and osmedeus 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, xxl-job or osmedeus?
Choose xxl-job if you want the larger community (30,562 stars) or its GPL-3.0 licence terms. Choose osmedeus if its feature set, stack or MIT licence fits better. Both are self-hostable.