head to head · open source
xxl-job vs LLMTornado
xxl-job has 30,561 GitHub stars, 11,486 forks, 79 open issues and last shipped 2 months ago. LLMTornado has 641 stars, 115 forks, 14 open issues and last shipped 1 months ago. xxl-job leads on adoption by 4,668% (30,561 vs 641 stars). xxl-job is written in Java under GPL-3.0; LLMTornado is written in C# under MIT. xxl-job has attracted 38% as many forks as stars, LLMTornado 18%. LLMTornado 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 | LLMTornado | |
|---|---|---|
| GitHub stars | ★ 31K | ★ 641 |
| License | GPL-3.0 | MIT |
| Written in | Java | C# |
| Last push | 2026-07-21 | 2026-08-17 |
| Forks | ⑂ 11K | ⑂ 115 |
| 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 LLMTornado if
- You want the LLMTornado feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches C#
- You evaluated both and LLMTornado 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 LLMTornado
LLMTornado is a provider agnostic .NET SDK, released under the MIT licence, that lets C developers build, orchestrate and deploy AI agents and workflows against more than thirty built in API provider and vector database connectors.
read the full LLMTornado overview →
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Frequently asked questions
Is xxl-job or LLMTornado more popular?
xxl-job has 30,561 GitHub stars and LLMTornado has 641. xxl-job has the larger community by that measure.
Are xxl-job and LLMTornado free?
Both are open source. xxl-job is licensed under GPL-3.0 and LLMTornado under MIT. Neither carries a licence fee.
What is the difference between xxl-job and LLMTornado?
xxl-job is written in Java and LLMTornado in C#. 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 LLMTornado?
Choose xxl-job if you want the larger community (30,561 stars) or its GPL-3.0 licence terms. Choose LLMTornado if its feature set, stack or MIT licence fits better. Both are self-hostable.